72256980 (number)
72256980 is an even 8-digits composite number following 72256979 and preceding 72256981. In scientific notation, it is written as 7.2256980 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 18403840 positive integers (up to 72256980) that are relatively prime to 72256980.
Interesting facts
- 72256980 has 48 divisors, whose sum is 141039360
- The reverse of 72256980 is 08965227
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | seventy-two million two hundred fifty-six thousand nine hundred eighty |
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Notation
Scientific notation | 7.2256980 × 10^7 |
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Engineering notation | 7.2256980 × 10^6 |
Prime Factorization of 72256980
Prime Factorization 2 × 2 × 15 × 29 × 131 × 317
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 36128490 | Product of the distinct prime numbers |
The prime factorization of 72256980 is 2 × 2 × 15 × 29 × 131 × 317. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72256980)
Multiplication
n×yn×2 | 144513960 |
---|---|
n×3 | 216770940 |
n×4 | 289027920 |
n×5 | 361284900 |
Division
n÷yn÷2 | 36128490 |
---|---|
n÷3 | 24085660 |
n÷3 | 18064245 |
n÷5 | 14451396 |
Exponentiation
nyn2 | 5221071158720400 |
---|---|
n3 | 3.7725883429424E+23 |
n4 | 2.7259584044422E+31 |
n5 | 1.9696952191061E+39 |
Nth Root
y√n2√n | 8500.4105783191 |
---|---|
3√n | 416.51112131855 |
4√n | 92.197671219609 |
5√n | 37.305765951658 |
Divisors of 72256980
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -72256979 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 72256980 can be divided by 48 positive divisors. The sum of these divisors (counting 72256980) is 1, the average is 0.020833333333333.
Base conversion 72256980
Base | System | Value |
---|---|---|
2 | Binary | 100010011101000110111010100 |
3 | Ternary | 12000222000221110 |
4 | Quaternary | 10103220313110 |
5 | Quinary | 121444210410 |
6 | Senary | 11100415020 |
8 | Octal | 423506724 |
10 | Decimal | 72256980 |
12 | Duodecimal | 20247470 |
16 | Hexadecimal | 44e8dd4 |
20 | Vigesimal | 12bc290 |
36 | Base36 | 170puc |
Cryptographic Hash Functions
md5 | e8bf2390c0c8395fefcde1fede792f34 |
---|---|
sha1 | 1fa7ff18f6ed7fcfa7951dab4e4ad0e62e1d1b49 |
sha256 | 77ea6abac578e4583e6c6d1c0ec7993c1fff0c3c0983282e3a7b58b47a7229b5 |
sha512 | d63eb8b65a5b39dabc598237a2a18a8cc1de4a05b9ee1fea1b5e13461e3238e75118cba3c98e0de83259fd9ec76004c002b411824c17b405adabc7250202a62a |
ripemd-160 | 4100b974485357a2ef4780dd3aa3d88d1ca19e4e |
72256980 as geometric shapes
Circle
Radius = nDiameter | 144513960 |
---|---|
Circumference | 454003995.07717 |
Area | 1.6402478796106E+16 |
Sphere
Radius = nVolume | 1.5802581097608E+24 |
---|---|
Surface area | 6.5609915184422E+16 |
Circumference | 454003995.07717 |
Square
Length = nPerimeter | 289027920 |
---|---|
Area | 5221071158720400 |
Diagonal | 102186801.09212 |
Cube
Length = nSurface area | 31326426952322400 |
---|---|
Volume | 3.7725883429424E+23 |
Space diagonal | 125152760.56149 |
Equilateral Triangle
Length = nPerimeter | 216770940 |
---|---|
Area | 2.2607901292091E+15 |
Altitude | 62576380.280744 |
Triangular Pyramid
Length = nSurface area | 2.2607901292091E+15 |
---|---|
Volume | 4.4460379998664E+22 |
Height | 34062267.030707 |