72676512 (number)
72676512 is an even 8-digits composite number following 72676511 and preceding 72676513. In scientific notation, it is written as 7.2676512 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 24022656 positive integers (up to 72676512) that are relatively prime to 72676512.
Interesting facts
- 72676512 has 48 divisors, whose sum is 160312320
- The reverse of 72676512 is 21567627
- Previous prime number is 127
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-two million six hundred seventy-six thousand five hundred twelve |
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Notation
Scientific notation | 7.2676512 × 10^7 |
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Engineering notation | 7.2676512 × 10^6 |
Prime Factorization of 72676512
Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 127 × 1987
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4542282 | Product of the distinct prime numbers |
The prime factorization of 72676512 is 2 × 2 × 2 × 2 × 2 × 9 × 127 × 1987. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72676512)
Multiplication
n×yn×2 | 145353024 |
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n×3 | 218029536 |
n×4 | 290706048 |
n×5 | 363382560 |
Division
n÷yn÷2 | 36338256 |
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n÷3 | 24225504 |
n÷3 | 18169128 |
n÷5 | 14535302.4 |
Exponentiation
nyn2 | 5281875396486144 |
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n3 | 3.8386828063523E+23 |
n4 | 2.7898207704006E+31 |
n5 | 2.0275444269787E+39 |
Nth Root
y√n2√n | 8525.0520233017 |
---|---|
3√n | 417.315669402 |
4√n | 92.331208284641 |
5√n | 37.348985970619 |
Divisors of 72676512
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 | -72676511 | 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 72676512 can be divided by 48 positive divisors. The sum of these divisors (counting 72676512) is 1, the average is 0.020833333333333.
Base conversion 72676512
Base | System | Value |
---|---|---|
2 | Binary | 100010101001111010010100000 |
3 | Ternary | 12001202100102200 |
4 | Quaternary | 10111033102200 |
5 | Quinary | 122101122022 |
6 | Senary | 11113413200 |
8 | Octal | 425172240 |
10 | Decimal | 72676512 |
12 | Duodecimal | 2040a200 |
16 | Hexadecimal | 454f4a0 |
20 | Vigesimal | 12e4b5c |
36 | Base36 | 179pk0 |
Cryptographic Hash Functions
md5 | 1d154ec8e45d9b87f524f546d4d7814e |
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sha1 | a3d2700b5d3098b4e3b136c0505ac5d55322c129 |
sha256 | 468de01ba9cb1ada3bb658a357e64d1631499ce26ac499d20289c9fccfa1442d |
sha512 | 89218f794cb94f6cdcba307453fbb73f2d3e922cd4e18614061b63ebf9a03b04737087f2a826584264e8bb7c111855001fe1b86fa969e89e8f68b5fcbae619b5 |
ripemd-160 | 27bbcf065bed69eb1812446d49e9c31346056501 |
72676512 as geometric shapes
Circle
Radius = nDiameter | 145353024 |
---|---|
Circumference | 456639992.37546 |
Area | 1.6593500942778E+16 |
Sphere
Radius = nVolume | 1.607943693853E+24 |
---|---|
Surface area | 6.637400377111E+16 |
Circumference | 456639992.37546 |
Square
Length = nPerimeter | 290706048 |
---|---|
Area | 5281875396486144 |
Diagonal | 102780108.93637 |
Cube
Length = nSurface area | 31691252378916864 |
---|---|
Volume | 3.8386828063523E+23 |
Space diagonal | 125879411.30089 |
Equilateral Triangle
Length = nPerimeter | 218029536 |
---|---|
Area | 2.2871191364905E+15 |
Altitude | 62939705.650445 |
Triangular Pyramid
Length = nSurface area | 2.2871191364905E+15 |
---|---|
Volume | 4.5239310719932E+22 |
Height | 34260036.312124 |