12894976 (number)
12894976 is an even 8-digits composite number following 12894975 and preceding 12894977. In scientific notation, it is written as 1.2894976 × 10^7. The sum of its digits is 46. It has a total of 10 prime factors and 36 positive divisors. There are 6066176 positive integers (up to 12894976) that are relatively prime to 12894976.
Interesting facts
- 12894976 has 36 divisors, whose sum is 27262872
- The reverse of 12894976 is 67949821
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | twelve million eight hundred ninety-four thousand nine hundred seventy-six |
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Notation
Scientific notation | 1.2894976 × 10^7 |
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Engineering notation | 1.2894976 × 10^6 |
Prime Factorization of 12894976
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 2963
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 100742 | Product of the distinct prime numbers |
The prime factorization of 12894976 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 2963. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12894976)
Multiplication
n×yn×2 | 25789952 |
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n×3 | 38684928 |
n×4 | 51579904 |
n×5 | 64474880 |
Division
n÷yn÷2 | 6447488 |
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n÷3 | 4298325.3333333 |
n÷3 | 3223744 |
n÷5 | 2578995.2 |
Exponentiation
nyn2 | 166280406040576 |
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n3 | 2.1441818451635E+21 |
n4 | 2.7649173433019E+28 |
n5 | 3.5653542783862E+35 |
Nth Root
y√n2√n | 3590.9575324696 |
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3√n | 234.49855958429 |
4√n | 59.924598725979 |
5√n | 26.42920548929 |
Divisors of 12894976
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 | -12894975 | 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 12894976 can be divided by 36 positive divisors. The sum of these divisors (counting 12894976) is 1, the average is 0.027777777777778.
Base conversion 12894976
Base | System | Value |
---|---|---|
2 | Binary | 110001001100001100000000 |
3 | Ternary | 220021010120201 |
4 | Quaternary | 301030030000 |
5 | Quinary | 11300114401 |
6 | Senary | 1140214544 |
8 | Octal | 61141400 |
10 | Decimal | 12894976 |
12 | Duodecimal | 439a454 |
16 | Hexadecimal | c4c300 |
20 | Vigesimal | 40bh8g |
36 | Base36 | 7odts |
Cryptographic Hash Functions
md5 | 665d9ae9e6c93f4a3df5d9ad3fcea208 |
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sha1 | 831ae317e1b308d7ccba8e395dbaf89482ad1014 |
sha256 | b7e6a30cd4612285da79560ee85b9abceea583b7e2786584df8923ce514c3997 |
sha512 | dcb5068377c1395a9e2bb2d7447aefce1b28fd28f6b4548a582c9b7d73ef9a4cb7780196003fbac61a456298e16e85f9987b87a15a08213c4bcb9c23c7bdac81 |
ripemd-160 | e519b8ea213e619c04798e1818a06e34589fd375 |
12894976 as geometric shapes
Circle
Radius = nDiameter | 25789952 |
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Circumference | 81021523.739633 |
Area | 5.22385302053E+14 |
Sphere
Radius = nVolume | 8.9815279103016E+21 |
---|---|
Surface area | 2.089541208212E+15 |
Circumference | 81021523.739633 |
Square
Length = nPerimeter | 51579904 |
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Area | 166280406040576 |
Diagonal | 18236249.945676 |
Cube
Length = nSurface area | 997682436243456 |
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Volume | 2.1441818451635E+21 |
Space diagonal | 22334753.594381 |
Equilateral Triangle
Length = nPerimeter | 38684928 |
---|---|
Area | 72001527891365 |
Altitude | 11167376.797191 |
Triangular Pyramid
Length = nSurface area | 72001527891365 |
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Volume | 2.5269425380203E+20 |
Height | 6078749.9818919 |