53939 (number)
53,939 (fiftythree thousand nine hundred thirtynine) is an odd fivedigits prime number following 53938 and preceding 53940. In scientific notation, it is written as 5.3939 × 10^{4}. The sum of its digits is 29. It has a total of 1 prime factor and 2 positive divisors. There are 53,938 positive integers (up to 53939) that are relatively prime to 53939.
Basic properties
 Is Prime? Yes
 Number parity Odd
 Number length 5
 Sum of Digits 29
 Digital Root 2
Name
Short name  53 thousand 939 

Full name  fiftythree thousand nine hundred thirtynine 
Notation
Scientific notation  5.3939 × 10^{4} 

Engineering notation  53.939 × 10^{3} 
Prime Factorization of 53939
Prime Factorization 53939
Prime numberω(n)  Distinct Factors  1  Total number of distinct prime factors 

Ω(n)  Total Factors  1  Total number of prime factors 
rad(n)  Radical  53939  Product of the distinct prime numbers 
λ(n)  Liouville Lambda  1  Returns the parity of Ω(n), such that λ(n) = (1)^{Ω(n)} 
μ(n)  Mobius Mu  1  Returns:

Λ(n)  Mangoldt function  10.895609057404  Returns log(p) if n is a power p^{k} of any prime p (for any k >= 1), else returns 0 
The prime factorization of 53,939 is 53939. Since it has a total of 1 prime factor, 53,939 is a prime number.
Divisors of 53939
2 divisors
τ(n)  Total Divisors  2  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  53940  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  1  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  26970  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  232.24771258292  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  1.9999629217649  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 53,939 can be divided by 2 positive divisors (out of which 0 are even, and 2 are odd). The sum of these divisors (counting 53,939) is 53,940, the average is 26,970.
Other Arithmetic Functions (n = 53939)
φ(n)  Euler Totient  53938  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  53938  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 5492  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  0  The number of ways n can be represented as the sum of 2 squares 
There are 53,938 positive integers (less than 53,939) that are coprime with 53,939. And there are approximately 5,492 prime numbers less than or equal to 53,939.
Divisibility of 53939
m  2  3  4  5  6  7  8  9 

n mod m  1  2  3  4  5  4  3  2 
53,939 is not divisible by any number less than or equal to 9.
Classification of 53939
By Arithmetic functions
 Arithmetic
 Prime
 Deficient
Expressible via specific sums
 Polite
 Nonhypotenuse
By Powers
 Prime Power
 Square Free
Base conversion (53939)
Base  System  Value 

2  Binary  1101001010110011 
3  Ternary  2201222202 
4  Quaternary  31022303 
5  Quinary  3211224 
6  Senary  1053415 
8  Octal  151263 
10  Decimal  53939 
12  Duodecimal  2726b 
16  Hexadecimal  d2b3 
20  Vigesimal  6egj 
36  Base36  15mb 
Basic calculations (n = 53939)
Multiplication
n×yn×2  107878 

n×3  161817 
n×4  215756 
n×5  269695 
Division
n÷yn÷2  26969.500 

n÷3  17979.666 
n÷4  13484.750 
n÷5  10787.800 
Exponentiation
n^{y}n^{2}  2909415721 

n^{3}  156930974575019 
n^{4}  8464699837601949841 
n^{5}  456577444540411572473699 
Nth Root
^{y}√n^{2}√n  232.24771258292 

^{3}√n  37.783393692862 
^{4}√n  15.239675606223 
^{5}√n  8.8385409443318 
53939 as geometric shapes
Circle
Radius = nDiameter  107878 

Circumference  338908.73228396 
Area  9140199055.3323 
Sphere
Radius = nVolume  6.5735092912742E+14 

Surface area  36560796221.329 
Circumference  338908.73228396 
Square
Length = nPerimeter  215756 

Area  2909415721 
Diagonal  76281.265340842 
Cube
Length = nSurface area  17456494326 

Volume  156930974575019 
Space diagonal  93425.088509458 
Equilateral Triangle
Length = nPerimeter  161817 

Area  1259813962.2779 
Altitude  46712.544254729 
Triangular Pyramid
Length = nSurface area  5039255849.1116 

Volume  18494492716702 
Height  44041.009078661 
Cryptographic Hash Functions
md5  86da738753c41ba9d768c2bc1bc72d2b 

sha1  4084cf720ee021ab1dcd14815786106df3aafef4 
sha256  f311cde80719d38bb13bc912f3b3e079f0223d72cce73e6a82a0a7c2fc57a686 
sha512  6362e877e3d55f353bc8be7a74c2268b337ba8a42553f4e5f9fd937bc94872faab240fff0a9143f174cc3f50b19a2ba95cd09dc5f6dbfe7ceafaffca781a40f4 
ripemd160  ae9676d85932a47436fa46ab14310304c778c58d 