12608739 (number)
12608739 is an odd 8-digits composite number following 12608738 and preceding 12608740. In scientific notation, it is written as 1.2608739 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 6912000 positive integers (up to 12608739) that are relatively prime to 12608739.
Interesting facts
- 12608739 has 48 divisors, whose sum is 21831264
- The reverse of 12608739 is 93780621
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | twelve million six hundred eight thousand seven hundred thirty-nine |
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Notation
Scientific notation | 1.2608739 × 10^7 |
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Engineering notation | 1.2608739 × 10^6 |
Prime Factorization of 12608739
Prime Factorization 3 × 3 × 11 × 13 × 97 × 101
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 4202913 | Product of the distinct prime numbers |
The prime factorization of 12608739 is 3 × 3 × 11 × 13 × 97 × 101. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12608739)
Multiplication
n×yn×2 | 25217478 |
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n×3 | 37826217 |
n×4 | 50434956 |
n×5 | 63043695 |
Division
n÷yn÷2 | 6304369.5 |
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n÷3 | 4202913 |
n÷3 | 3152184.75 |
n÷5 | 2521747.8 |
Exponentiation
nyn2 | 158980299170121 |
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n3 | 2.004541098378E+21 |
n4 | 2.5274735524221E+28 |
n5 | 3.1868254351893E+35 |
Nth Root
y√n2√n | 3550.8786236649 |
---|---|
3√n | 232.75046196803 |
4√n | 59.589249228907 |
5√n | 26.31081682073 |
Divisors of 12608739
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 | -12608738 | 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 12608739 can be divided by 48 positive divisors. The sum of these divisors (counting 12608739) is 1, the average is 0.020833333333333.
Base conversion 12608739
Base | System | Value |
---|---|---|
2 | Binary | 110000000110010011100011 |
3 | Ternary | 212201120221100 |
4 | Quaternary | 300012103203 |
5 | Quinary | 11211434424 |
6 | Senary | 1130125443 |
8 | Octal | 60062343 |
10 | Decimal | 12608739 |
12 | Duodecimal | 4280883 |
16 | Hexadecimal | c064e3 |
20 | Vigesimal | 3ig1gj |
36 | Base36 | 7i8yr |
Cryptographic Hash Functions
md5 | be7c692a2e3093c9f1ae69b9fdcefe8c |
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sha1 | 8ea507069f1af766a45d5d3e8a2f07f7e67981d4 |
sha256 | 7500165747c668bac6a76ae84c036f22d12f3e5b03d1096d11761d36e1c7d696 |
sha512 | a02e9d92b900eb6e1a13b7a8017dc2343f32d03aff09bb1802ab8049c4f298686a301d15118fe850e9c1873c3f78ecc7db7276aa1f81bd9519d5782bcb51293b |
ripemd-160 | 09d944cfb29dd3d21e224553798502b4ae653db3 |
12608739 as geometric shapes
Circle
Radius = nDiameter | 25217478 |
---|---|
Circumference | 79223043.626862 |
Area | 4.9945133993836E+14 |
Sphere
Radius = nVolume | 8.3966021179774E+21 |
---|---|
Surface area | 1.9978053597534E+15 |
Circumference | 79223043.626862 |
Square
Length = nPerimeter | 50434956 |
---|---|
Area | 158980299170121 |
Diagonal | 17831449.698223 |
Cube
Length = nSurface area | 953881795020726 |
---|---|
Volume | 2.004541098378E+21 |
Space diagonal | 21838976.567375 |
Equilateral Triangle
Length = nPerimeter | 37826217 |
---|---|
Area | 68840488891287 |
Altitude | 10919488.283688 |
Triangular Pyramid
Length = nSurface area | 68840488891287 |
---|---|
Volume | 2.362374339717E+20 |
Height | 5943816.5660742 |