52724 (number)
52,724 (fiftytwo thousand seven hundred twentyfour) is an even fivedigits composite number following 52723 and preceding 52725. In scientific notation, it is written as 5.2724 × 10^{4}. The sum of its digits is 20. It has a total of 5 prime factors and 18 positive divisors. There are 22,512 positive integers (up to 52724) that are relatively prime to 52724.
Basic properties
 Is Prime? No
 Number parity Even
 Number length 5
 Sum of Digits 20
 Digital Root 2
Name
Short name  52 thousand 724 

Full name  fiftytwo thousand seven hundred twentyfour 
Notation
Scientific notation  5.2724 × 10^{4} 

Engineering notation  52.724 × 10^{3} 
Prime Factorization of 52724
Prime Factorization 2^{2} × 7^{2} × 269
Composite numberω(n)  Distinct Factors  3  Total number of distinct prime factors 

Ω(n)  Total Factors  5  Total number of prime factors 
rad(n)  Radical  3766  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  0  Returns:

Λ(n)  Mangoldt function  0  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 52,724 is 2^{2} × 7^{2} × 269. Since it has a total of 5 prime factors, 52,724 is a composite number.
Divisors of 52724
18 divisors
τ(n)  Total Divisors  18  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  107730  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  55006  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  5985  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  229.61707253599  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  8.8093567251462  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 52,724 can be divided by 18 positive divisors (out of which 12 are even, and 6 are odd). The sum of these divisors (counting 52,724) is 107,730, the average is 5,985.
Other Arithmetic Functions (n = 52724)
φ(n)  Euler Totient  22512  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  5628  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 5381  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  8  The number of ways n can be represented as the sum of 2 squares 
There are 22,512 positive integers (less than 52,724) that are coprime with 52,724. And there are approximately 5,381 prime numbers less than or equal to 52,724.
Divisibility of 52724
m  2  3  4  5  6  7  8  9 

n mod m  0  2  0  4  2  0  4  2 
The number 52,724 is divisible by 2, 4 and 7.
Classification of 52724
By Arithmetic functions
 Arithmetic
 Abundant
Expressible via specific sums
 Polite
 Practical
Base conversion (52724)
Base  System  Value 

2  Binary  1100110111110100 
3  Ternary  2200022202 
4  Quaternary  30313310 
5  Quinary  3141344 
6  Senary  1044032 
8  Octal  146764 
10  Decimal  52724 
12  Duodecimal  26618 
16  Hexadecimal  cdf4 
20  Vigesimal  6bg4 
36  Base36  14ok 
Basic calculations (n = 52724)
Multiplication
n×yn×2  105448 

n×3  158172 
n×4  210896 
n×5  263620 
Division
n÷yn÷2  26362.000 

n÷3  17574.666 
n÷4  13181.000 
n÷5  10544.800 
Exponentiation
n^{y}n^{2}  2779820176 

n^{3}  146563238959424 
n^{4}  7727400210896670976 
n^{5}  407419448719316080538624 
Nth Root
^{y}√n^{2}√n  229.61707253599 

^{3}√n  37.497540579444 
^{4}√n  15.153120884359 
^{5}√n  8.7983588323392 
52724 as geometric shapes
Circle
Radius = nDiameter  105448 

Circumference  331274.66213574 
Area  8733062643.2223 
Sphere
Radius = nVolume  6.13922659735E+14 

Surface area  34932250572.889 
Circumference  331274.66213574 
Square
Length = nPerimeter  210896 

Area  2779820176 
Diagonal  74562.995862559 
Cube
Length = nSurface area  16678921056 

Volume  146563238959424 
Space diagonal  91320.646778261 
Equilateral Triangle
Length = nPerimeter  158172 

Area  1203697445.1843 
Altitude  45660.323389131 
Triangular Pyramid
Length = nSurface area  4814789780.7371 

Volume  17272643356812 
Height  43048.965732833 
Cryptographic Hash Functions
md5  1dd9f1c06c374a739d468e77d3fee817 

sha1  e8453b10de6e7dd619a83d087b4c301e07596d1c 
sha256  5a7d7b3a8a9dce644d673698fe1ac334261662072345844cfec960003e692f80 
sha512  f18af5f288b36315bfb112367286b3da17cbeaac0561050970835bb34f21771ceccc7a5b149305559fc305d316ee6e09dcdd2697cf79251e533d9673dabeb31c 
ripemd160  f99f594a55b89ceeefb8c1db150ea63ec972b6a6 