72607680 (number)
72607680 is an even 8-digits composite number following 72607679 and preceding 72607681. In scientific notation, it is written as 7.2607680 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 112 positive divisors. There are 18210816 positive integers (up to 72607680) that are relatively prime to 72607680.
Interesting facts
- 72607680 has 112 divisors, whose sum is 203545440
- The reverse of 72607680 is 08670627
- Previous prime number is 17
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 seven thousand six hundred eighty |
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Notation
Scientific notation | 7.2607680 × 10^7 |
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Engineering notation | 7.2607680 × 10^6 |
Prime Factorization of 72607680
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 17 × 1483
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 2268990 | Product of the distinct prime numbers |
The prime factorization of 72607680 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 17 × 1483. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72607680)
Multiplication
n×yn×2 | 145215360 |
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n×3 | 217823040 |
n×4 | 290430720 |
n×5 | 363038400 |
Division
n÷yn÷2 | 36303840 |
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n÷3 | 24202560 |
n÷3 | 18151920 |
n÷5 | 14521536 |
Exponentiation
nyn2 | 5271875194982400 |
---|---|
n3 | 3.8277862715722E+23 |
n4 | 2.7792668071471E+31 |
n5 | 2.0179611496796E+39 |
Nth Root
y√n2√n | 8521.014024164 |
---|---|
3√n | 417.18388108631 |
4√n | 92.309338770051 |
5√n | 37.34190863625 |
Divisors of 72607680
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -72607679 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 72607680 can be divided by 112 positive divisors. The sum of these divisors (counting 72607680) is 1, the average is 0.0089285714285714.
Base conversion 72607680
Base | System | Value |
---|---|---|
2 | Binary | 100010100111110011111000000 |
3 | Ternary | 12001121212000100 |
4 | Quaternary | 10110332133000 |
5 | Quinary | 122041421210 |
6 | Senary | 11112122400 |
8 | Octal | 424763700 |
10 | Decimal | 72607680 |
12 | Duodecimal | 20396400 |
16 | Hexadecimal | 453e7c0 |
20 | Vigesimal | 12dfj40 |
36 | Base36 | 1788g0 |
Cryptographic Hash Functions
md5 | ac29857e5299ca905a89bad02626adac |
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sha1 | 98772e3d768df9cd29191dabd2befef2d39ce2e4 |
sha256 | 386074b994b0caebf9acd2bff707e1af6af1f1e35fe864694c897ca6a2cf8bed |
sha512 | c0fe71e90dfe3af0abe1233e438daeade5f0c0df7c61be9ce1a0dbc467fcaf8497e9a58fdf9849262db50c8bd988bfcc0dd6f9abc45c41435db4376158e8c0ce |
ripemd-160 | 5c20ac6b2ef9197af7a43a0ea204ac067efcb4bb |
72607680 as geometric shapes
Circle
Radius = nDiameter | 145215360 |
---|---|
Circumference | 456207508.1644 |
Area | 1.6562084383199E+16 |
Sphere
Radius = nVolume | 1.6033793640377E+24 |
---|---|
Surface area | 6.6248337532796E+16 |
Circumference | 456207508.1644 |
Square
Length = nPerimeter | 290430720 |
---|---|
Area | 5271875194982400 |
Diagonal | 102682765.78845 |
Cube
Length = nSurface area | 31631251169894400 |
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Volume | 3.8277862715722E+23 |
Space diagonal | 125760190.7797 |
Equilateral Triangle
Length = nPerimeter | 217823040 |
---|---|
Area | 2.2827889222179E+15 |
Altitude | 62880095.389851 |
Triangular Pyramid
Length = nSurface area | 2.2827889222179E+15 |
---|---|
Volume | 4.5110893826025E+22 |
Height | 34227588.596149 |