12976768 (number)
12976768 is an even 8-digits composite number following 12976767 and preceding 12976769. In scientific notation, it is written as 1.2976768 × 10^7. The sum of its digits is 46. It has a total of 9 prime factors and 32 positive divisors. There are 5558784 positive integers (up to 12976768) that are relatively prime to 12976768.
Interesting facts
- 12976768 has 32 divisors, whose sum is 26392500
- The reverse of 12976768 is 86767921
- Previous prime number is 49
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | twelve million nine hundred seventy-six thousand seven hundred sixty-eight |
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Notation
Scientific notation | 1.2976768 × 10^7 |
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Engineering notation | 1.2976768 × 10^6 |
Prime Factorization of 12976768
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 49 × 2069
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 202762 | Product of the distinct prime numbers |
The prime factorization of 12976768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 49 × 2069. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12976768)
Multiplication
n×yn×2 | 25953536 |
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n×3 | 38930304 |
n×4 | 51907072 |
n×5 | 64883840 |
Division
n÷yn÷2 | 6488384 |
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n÷3 | 4325589.3333333 |
n÷3 | 3244192 |
n÷5 | 2595353.6 |
Exponentiation
nyn2 | 168396507725824 |
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n3 | 2.1852424127682E+21 |
n4 | 2.8357383814254E+28 |
n5 | 3.6798719084452E+35 |
Nth Root
y√n2√n | 3602.3281360809 |
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3√n | 234.99331805356 |
4√n | 60.019397998321 |
5√n | 26.462648494581 |
Divisors of 12976768
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12976767 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12976768 can be divided by 32 positive divisors. The sum of these divisors (counting 12976768) is 1, the average is 0.03125.
Base conversion 12976768
Base | System | Value |
---|---|---|
2 | Binary | 110001100000001010000000 |
3 | Ternary | 220102021210001 |
4 | Quaternary | 301200022000 |
5 | Quinary | 11310224033 |
6 | Senary | 1142045344 |
8 | Octal | 61401200 |
10 | Decimal | 12976768 |
12 | Duodecimal | 4419854 |
16 | Hexadecimal | c60280 |
20 | Vigesimal | 4121i8 |
36 | Base36 | 7q4xs |
Cryptographic Hash Functions
md5 | cd58a051a33a42d60307c178e28273d9 |
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sha1 | a21eca2b49a9fa4b642ef37baf0a6225b5fd257b |
sha256 | 9aacbf59c1ad13da6fa7f48f352aa1438e810fc6e8e6d2d76fed62beeb654f07 |
sha512 | 0c468d0f6eadd6eab16eeb412bc74202afcae8ddf266a6442cc2988061a3be2f8716c6881ac89cdc8e7e67fc3be08da8b649c5324428e165c497c9b1b3fc1a89 |
ripemd-160 | a91b0a4d790bf44cd8c07cf415aa3bd231ef01b3 |
12976768 as geometric shapes
Circle
Radius = nDiameter | 25953536 |
---|---|
Circumference | 81535438.032278 |
Area | 5.2903323156163E+14 |
Sphere
Radius = nVolume | 9.1535220136873E+21 |
---|---|
Surface area | 2.1161329262465E+15 |
Circumference | 81535438.032278 |
Square
Length = nPerimeter | 51907072 |
---|---|
Area | 168396507725824 |
Diagonal | 18351921.301369 |
Cube
Length = nSurface area | 1010379046354944 |
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Volume | 2.1852424127682E+21 |
Space diagonal | 22476421.494034 |
Equilateral Triangle
Length = nPerimeter | 38930304 |
---|---|
Area | 72917826799573 |
Altitude | 11238210.747017 |
Triangular Pyramid
Length = nSurface area | 72917826799573 |
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Volume | 2.5753328810081E+20 |
Height | 6117307.1004564 |