53458 (number)
53,458 (fiftythree thousand four hundred fiftyeight) is an even fivedigits composite number following 53457 and preceding 53459. In scientific notation, it is written as 5.3458 × 10^{4}. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 26,728 positive integers (up to 53458) that are relatively prime to 53458.
Basic properties
 Is Prime? No
 Number parity Even
 Number length 5
 Sum of Digits 25
 Digital Root 7
Name
Short name  53 thousand 458 

Full name  fiftythree thousand four hundred fiftyeight 
Notation
Scientific notation  5.3458 × 10^{4} 

Engineering notation  53.458 × 10^{3} 
Prime Factorization of 53458
Prime Factorization 2 × 26729
Composite numberω(n)  Distinct Factors  2  Total number of distinct prime factors 

Ω(n)  Total Factors  2  Total number of prime factors 
rad(n)  Radical  53458  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  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 53,458 is 2 × 26729. Since it has a total of 2 prime factors, 53,458 is a composite number.
Divisors of 53458
4 divisors
τ(n)  Total Divisors  4  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  80190  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  26732  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  20047.5  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  231.20986138139  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  2.6665669036039  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 53,458 can be divided by 4 positive divisors (out of which 2 are even, and 2 are odd). The sum of these divisors (counting 53,458) is 80,190, the average is 2,004,7.5.
Other Arithmetic Functions (n = 53458)
φ(n)  Euler Totient  26728  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  26728  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 5448  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 26,728 positive integers (less than 53,458) that are coprime with 53,458. And there are approximately 5,448 prime numbers less than or equal to 53,458.
Divisibility of 53458
m  2  3  4  5  6  7  8  9 

n mod m  0  1  2  3  4  6  2  7 
The number 53,458 is divisible by 2.
Classification of 53458
By Arithmetic functions
 Semiprime
 Deficient
Expressible via specific sums
 Polite
By Powers
 Square Free
Base conversion (53458)
Base  System  Value 

2  Binary  1101000011010010 
3  Ternary  2201022221 
4  Quaternary  31003102 
5  Quinary  3202313 
6  Senary  1051254 
8  Octal  150322 
10  Decimal  53458 
12  Duodecimal  26b2a 
16  Hexadecimal  d0d2 
20  Vigesimal  6dci 
36  Base36  158y 
Basic calculations (n = 53458)
Multiplication
n×yn×2  106916 

n×3  160374 
n×4  213832 
n×5  267290 
Division
n÷yn÷2  26729.000 

n÷3  17819.333 
n÷4  13364.500 
n÷5  10691.600 
Exponentiation
n^{y}n^{2}  2857757764 

n^{3}  152770014547912 
n^{4}  8166779437702279696 
n^{5}  436579695180688467988768 
Nth Root
^{y}√n^{2}√n  231.20986138139 

^{3}√n  37.670747288959 
^{4}√n  15.205586518822 
^{5}√n  8.8227209093575 
53458 as geometric shapes
Circle
Radius = nDiameter  106916 

Circumference  335886.52015121 
Area  8977910797.1216 
Sphere
Radius = nVolume  6.3992154052337E+14 

Surface area  35911643188.486 
Circumference  335886.52015121 
Square
Length = nPerimeter  213832 

Area  2857757764 
Diagonal  75601.028617341 
Cube
Length = nSurface area  17146546584 

Volume  152770014547912 
Space diagonal  92591.972071017 
Equilateral Triangle
Length = nPerimeter  160374 

Area  1237445410.7431 
Altitude  46295.986035509 
Triangular Pyramid
Length = nSurface area  4949781642.9724 

Volume  18004118874799 
Height  43648.274223234 
Cryptographic Hash Functions
md5  03b2fa7f90c700a4636686f4484c50e4 

sha1  4d7de844cc8a7bb7bf1508cfaa911d5aa75d3f5b 
sha256  0558a8f0228d97d0e937495bca754eb3e27c1fbadfccec47acb482f0f46ed948 
sha512  c795aea51f002578c4a11835565999ea97d5d833fcd1e31aadfd6bd4e0d21721cc20f41a04613b96a368e01cdd38ae1a03f91b8f989ec32dd7f518c564e0f80c 
ripemd160  c31123159f778c93bf8e5ba824853895e30a636f 