54719 (number)
54,719 (fiftyfour thousand seven hundred nineteen) is an odd fivedigits composite number following 54718 and preceding 54720. In scientific notation, it is written as 5.4719 × 10^{4}. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 46,896 positive integers (up to 54719) that are relatively prime to 54719.
Basic properties
 Is Prime? No
 Number parity Odd
 Number length 5
 Sum of Digits 26
 Digital Root 8
Name
Short name  54 thousand 719 

Full name  fiftyfour thousand seven hundred nineteen 
Notation
Scientific notation  5.4719 × 10^{4} 

Engineering notation  54.719 × 10^{3} 
Prime Factorization of 54719
Prime Factorization 7 × 7817
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  54719  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 54,719 is 7 × 7817. Since it has a total of 2 prime factors, 54,719 is a composite number.
Divisors of 54719
4 divisors
τ(n)  Total Divisors  4  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  62544  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  7825  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  15636  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  233.92092681075  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  3.4995523151701  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 54,719 can be divided by 4 positive divisors (out of which 0 are even, and 4 are odd). The sum of these divisors (counting 54,719) is 62,544, the average is 15,636.
Other Arithmetic Functions (n = 54719)
φ(n)  Euler Totient  46896  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  23448  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 5563  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 46,896 positive integers (less than 54,719) that are coprime with 54,719. And there are approximately 5,563 prime numbers less than or equal to 54,719.
Divisibility of 54719
m  2  3  4  5  6  7  8  9 

n mod m  1  2  3  4  5  0  7  8 
The number 54,719 is divisible by 7.
Classification of 54719
By Arithmetic functions
 Arithmetic
 Semiprime
 Deficient
Expressible via specific sums
 Polite
By Powers
 Square Free
Other numbers
 LucasCarmichael
Base conversion (54719)
Base  System  Value 

2  Binary  1101010110111111 
3  Ternary  2210001122 
4  Quaternary  31112333 
5  Quinary  3222334 
6  Senary  1101155 
8  Octal  152677 
10  Decimal  54719 
12  Duodecimal  277bb 
16  Hexadecimal  d5bf 
20  Vigesimal  6gfj 
36  Base36  167z 
Basic calculations (n = 54719)
Multiplication
n×yn×2  109438 

n×3  164157 
n×4  218876 
n×5  273595 
Division
n÷yn÷2  27359.500 

n÷3  18239.666 
n÷4  13679.750 
n÷5  10943.800 
Exponentiation
n^{y}n^{2}  2994168961 

n^{3}  163837931376959 
n^{4}  8965047767015819521 
n^{5}  490558448763338628369599 
Nth Root
^{y}√n^{2}√n  233.92092681075 

^{3}√n  37.964648563166 
^{4}√n  15.294473734351 
^{5}√n  8.8639567920959 
54719 as geometric shapes
Circle
Radius = nDiameter  109438 

Circumference  343809.61682356 
Area  9406459211.4842 
Sphere
Radius = nVolume  6.8628272212427E+14 

Surface area  37625836845.937 
Circumference  343809.61682356 
Square
Length = nPerimeter  218876 

Area  2994168961 
Diagonal  77384.351919493 
Cube
Length = nSurface area  17965013766 

Volume  163837931376959 
Space diagonal  94776.088139361 
Equilateral Triangle
Length = nPerimeter  164157 

Area  1296513191.7244 
Altitude  47388.044069681 
Triangular Pyramid
Length = nSurface area  5186052766.8977 

Volume  19308485382037 
Height  44677.876411784 
Cryptographic Hash Functions
md5  28bf979da24f92b2c5bb7af2c8c598d1 

sha1  5b1c3cdddd32f4423720d0b5a0705635d257be64 
sha256  2f51a6e81767443dcfbd8655c52e57726d3e3e21b591188e0c656415a7fb411d 
sha512  1315e419191d70139c27e746bdb969b46bbc0b3af8ee64b4275224a2085c8dacf5f08af595c7c852ae22e9374e31c031e3100868ac86f9bbbbf35b0e024fecc2 
ripemd160  0b34fd63d2cd74da075cec42fc643334a99ff7ec 