12397312 (number)
12397312 is an even 8-digits composite number following 12397311 and preceding 12397313. In scientific notation, it is written as 1.2397312 × 10^7. The sum of its digits is 28. It has a total of 10 prime factors and 36 positive divisors. There are 6110208 positive integers (up to 12397312) that are relatively prime to 12397312.
Interesting facts
- 12397312 has 36 divisors, whose sum is 25100320
- The reverse of 12397312 is 21379321
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | twelve million three hundred ninety-seven thousand three hundred twelve |
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Notation
Scientific notation | 1.2397312 × 10^7 |
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Engineering notation | 1.2397312 × 10^6 |
Prime Factorization of 12397312
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 79 × 613
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 96854 | Product of the distinct prime numbers |
The prime factorization of 12397312 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 79 × 613. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12397312)
Multiplication
n×yn×2 | 24794624 |
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n×3 | 37191936 |
n×4 | 49589248 |
n×5 | 61986560 |
Division
n÷yn÷2 | 6198656 |
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n÷3 | 4132437.3333333 |
n÷3 | 3099328 |
n÷5 | 2479462.4 |
Exponentiation
nyn2 | 153693344825344 |
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n3 | 1.9053843481234E+21 |
n4 | 2.3621644243602E+28 |
n5 | 2.9284489364094E+35 |
Nth Root
y√n2√n | 3520.9816812929 |
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3√n | 231.44217947142 |
4√n | 59.337860437438 |
5√n | 26.221981474146 |
Divisors of 12397312
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 | -12397311 | 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 12397312 can be divided by 36 positive divisors. The sum of these divisors (counting 12397312) is 1, the average is 0.027777777777778.
Base conversion 12397312
Base | System | Value |
---|---|---|
2 | Binary | 101111010010101100000000 |
3 | Ternary | 212022211220201 |
4 | Quaternary | 233102230000 |
5 | Quinary | 11133203222 |
6 | Senary | 1121414544 |
8 | Octal | 57225400 |
10 | Decimal | 12397312 |
12 | Duodecimal | 419a454 |
16 | Hexadecimal | bd2b00 |
20 | Vigesimal | 3h9d5c |
36 | Base36 | 7dpts |
Cryptographic Hash Functions
md5 | 0a243ee45555df7aa1e3854c7b2057f2 |
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sha1 | c08127bf8bd9d50fc1bc733f5e04bed06ca8ee44 |
sha256 | 7e04394c5a765b294aeef4fb0f7c5b420b0f49094696d1025ca910cd7277bbdd |
sha512 | 5236cb67d4c44638a6b71b27b693c8b010609ce8c9ee3dfba4b32af742f3183ad340c9fda2047d7a5f1f8318060b993352b742fdf02d7725ae7f6d55a90b6584 |
ripemd-160 | 27f9cc5c935d0823be8da6bdb2641aefecf5d8d1 |
12397312 as geometric shapes
Circle
Radius = nDiameter | 24794624 |
---|---|
Circumference | 77894608.606921 |
Area | 4.8284188300894E+14 |
Sphere
Radius = nVolume | 7.9812552937725E+21 |
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Surface area | 1.9313675320358E+15 |
Circumference | 77894608.606921 |
Square
Length = nPerimeter | 49589248 |
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Area | 153693344825344 |
Diagonal | 17532446.767371 |
Cube
Length = nSurface area | 922160068952064 |
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Volume | 1.9053843481234E+21 |
Space diagonal | 21472774.261283 |
Equilateral Triangle
Length = nPerimeter | 37191936 |
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Area | 66551170505675 |
Altitude | 10736387.130642 |
Triangular Pyramid
Length = nSurface area | 66551170505675 |
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Volume | 2.2455169888746E+20 |
Height | 5844148.9224569 |