12996864 (number)
12996864 is an even 8-digits composite number following 12996863 and preceding 12996865. In scientific notation, it is written as 1.2996864 × 10^7. The sum of its digits is 45. It has a total of 10 prime factors and 36 positive divisors. There are 4331520 positive integers (up to 12996864) that are relatively prime to 12996864.
Interesting facts
- 12996864 has 36 divisors, whose sum is 28830620
- The reverse of 12996864 is 46869921
- Previous prime number is 9
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | twelve million nine hundred ninety-six thousand eight hundred sixty-four |
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Notation
Scientific notation | 1.2996864 × 10^7 |
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Engineering notation | 1.2996864 × 10^6 |
Prime Factorization of 12996864
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5641
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 101538 | Product of the distinct prime numbers |
The prime factorization of 12996864 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5641. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12996864)
Multiplication
n×yn×2 | 25993728 |
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n×3 | 38990592 |
n×4 | 51987456 |
n×5 | 64984320 |
Division
n÷yn÷2 | 6498432 |
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n÷3 | 4332288 |
n÷3 | 3249216 |
n÷5 | 2599372.8 |
Exponentiation
nyn2 | 168918473834496 |
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n3 | 2.1954104315145E+21 |
n4 | 2.8533450802575E+28 |
n5 | 3.7084537953176E+35 |
Nth Root
y√n2√n | 3605.1163642801 |
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3√n | 235.11456010903 |
4√n | 60.042621230923 |
5√n | 26.470839505978 |
Divisors of 12996864
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12996863 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12996864 can be divided by 36 positive divisors. The sum of these divisors (counting 12996864) is 1, the average is 0.027777777777778.
Base conversion 12996864
Base | System | Value |
---|---|---|
2 | Binary | 110001100101000100000000 |
3 | Ternary | 220110022100100 |
4 | Quaternary | 301211010000 |
5 | Quinary | 11311344424 |
6 | Senary | 1142322400 |
8 | Octal | 61450400 |
10 | Decimal | 12996864 |
12 | Duodecimal | 4429400 |
16 | Hexadecimal | c65100 |
20 | Vigesimal | 414c34 |
36 | Base36 | 7qkg0 |
Cryptographic Hash Functions
md5 | 0dbbdab7312ba492ef6e99d7c9d554e8 |
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sha1 | bffd16a9733492eb343f6d1bb6556f48d912b104 |
sha256 | 1beecd42c854c14fbe62b3e0bd71253d73a200e901ebffaaa7467aa16e759c2a |
sha512 | c762d474d83a417f874cb3baf89130031a7f70a887ba3531084524e17e693cf6237541ab1d516d5353a77dabe8bb1a5172eec91ac60bc44fd31ac88f8ab86ae8 |
ripemd-160 | b56a4a4ced697f4d24639768c38fcd8994481984 |
12996864 as geometric shapes
Circle
Radius = nDiameter | 25993728 |
---|---|
Circumference | 81661704.924211 |
Area | 5.3067303645405E+14 |
Sphere
Radius = nVolume | 9.1961137110138E+21 |
---|---|
Surface area | 2.1226921458162E+15 |
Circumference | 81661704.924211 |
Square
Length = nPerimeter | 51987456 |
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Area | 168918473834496 |
Diagonal | 18380341.337119 |
Cube
Length = nSurface area | 1013510843006976 |
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Volume | 2.1954104315145E+21 |
Space diagonal | 22511228.787063 |
Equilateral Triangle
Length = nPerimeter | 38990592 |
---|---|
Area | 73143844754585 |
Altitude | 11255614.393531 |
Triangular Pyramid
Length = nSurface area | 73143844754585 |
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Volume | 2.5873160060193E+20 |
Height | 6126780.4457062 |