12694976 (number)
12694976 is an even 8-digits composite number following 12694975 and preceding 12694977. In scientific notation, it is written as 1.2694976 × 10^7. The sum of its digits is 44. It has a total of 9 prime factors and 56 positive divisors. There are 5306112 positive integers (up to 12694976) that are relatively prime to 12694976.
Interesting facts
- 12694976 has 56 divisors, whose sum is 29504640
- The reverse of 12694976 is 67949621
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 44
- Digital Root 8
Name
Name | twelve million six hundred ninety-four thousand nine hundred seventy-six |
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Notation
Scientific notation | 1.2694976 × 10^7 |
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Engineering notation | 1.2694976 × 10^6 |
Prime Factorization of 12694976
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 43 × 7 × 659
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 396718 | Product of the distinct prime numbers |
The prime factorization of 12694976 is 2 × 2 × 2 × 2 × 2 × 2 × 43 × 7 × 659. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12694976)
Multiplication
n×yn×2 | 25389952 |
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n×3 | 38084928 |
n×4 | 50779904 |
n×5 | 63474880 |
Division
n÷yn÷2 | 6347488 |
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n÷3 | 4231658.6666667 |
n÷3 | 3173744 |
n÷5 | 2538995.2 |
Exponentiation
nyn2 | 161162415640576 |
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n3 | 2.0459529986591E+21 |
n4 | 2.5973324215106E+28 |
n5 | 3.2973072755099E+35 |
Nth Root
y√n2√n | 3563.0009823181 |
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3√n | 233.27988617107 |
4√n | 59.690878552071 |
5√n | 26.34670913096 |
Divisors of 12694976
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12694975 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12694976 can be divided by 56 positive divisors. The sum of these divisors (counting 12694976) is 1, the average is 0.017857142857143.
Base conversion 12694976
Base | System | Value |
---|---|---|
2 | Binary | 110000011011010111000000 |
3 | Ternary | 212212222020022 |
4 | Quaternary | 300123113000 |
5 | Quinary | 11222214401 |
6 | Senary | 1132033012 |
8 | Octal | 60332700 |
10 | Decimal | 12694976 |
12 | Duodecimal | 4302768 |
16 | Hexadecimal | c1b5c0 |
20 | Vigesimal | 3j6h8g |
36 | Base36 | 7k3i8 |
Cryptographic Hash Functions
md5 | 0a569810f974689be74f61ac2bfc11b4 |
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sha1 | a9f1da32af0f1a04a573f1c50d89bb1f7df52e89 |
sha256 | 5b946d84ca6d6994a53a7ed4ef65fb40362a10fd4b2a84b93fbc93a2d958e318 |
sha512 | 5b017ae23710450009c8a8dca0454f36ec02223a6fd5af615a258a9827ff2c1d7eefe8618fd54a077bc841c7145ea27fbb2a202bd0b2ce5fe070c31b89f65014 |
ripemd-160 | 7cb764eca15ca74d570dc642171b065298ea1b14 |
12694976 as geometric shapes
Circle
Radius = nDiameter | 25389952 |
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Circumference | 79764886.678197 |
Area | 5.0630666101122E+14 |
Sphere
Radius = nVolume | 8.5700678802367E+21 |
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Surface area | 2.0252266440449E+15 |
Circumference | 79764886.678197 |
Square
Length = nPerimeter | 50779904 |
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Area | 161162415640576 |
Diagonal | 17953407.233201 |
Cube
Length = nSurface area | 966974493843456 |
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Volume | 2.0459529986591E+21 |
Space diagonal | 21988343.432868 |
Equilateral Triangle
Length = nPerimeter | 38084928 |
---|---|
Area | 69785373040003 |
Altitude | 10994171.716434 |
Triangular Pyramid
Length = nSurface area | 69785373040003 |
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Volume | 2.4111787322347E+20 |
Height | 5984469.0777336 |