12696880 (number)
12696880 is an even 8-digits composite number following 12696879 and preceding 12696881. In scientific notation, it is written as 1.2696880 × 10^7. The sum of its digits is 40. It has a total of 9 prime factors and 120 positive divisors. There are 4193280 positive integers (up to 12696880) that are relatively prime to 12696880.
Interesting facts
- 12696880 has 120 divisors, whose sum is 35622720
- The reverse of 12696880 is 08869621
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | twelve million six hundred ninety-six thousand eight hundred eighty |
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Notation
Scientific notation | 1.2696880 × 10^7 |
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Engineering notation | 1.2696880 × 10^6 |
Prime Factorization of 12696880
Prime Factorization 2 × 2 × 2 × 2 × 5 × 7 × 7 × 41 × 79
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 226730 | Product of the distinct prime numbers |
The prime factorization of 12696880 is 2 × 2 × 2 × 2 × 5 × 7 × 7 × 41 × 79. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12696880)
Multiplication
n×yn×2 | 25393760 |
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n×3 | 38090640 |
n×4 | 50787520 |
n×5 | 63484400 |
Division
n÷yn÷2 | 6348440 |
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n÷3 | 4232293.3333333 |
n÷3 | 3174220 |
n÷5 | 2539376 |
Exponentiation
nyn2 | 161210761734400 |
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n3 | 2.0468736964503E+21 |
n4 | 2.5988909698985E+28 |
n5 | 3.2997806777885E+35 |
Nth Root
y√n2√n | 3563.2681627966 |
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3√n | 233.29154807311 |
4√n | 59.693116544511 |
5√n | 26.347499382552 |
Divisors of 12696880
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12696879 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12696880 can be divided by 120 positive divisors. The sum of these divisors (counting 12696880) is 1, the average is 0.0083333333333333.
Base conversion 12696880
Base | System | Value |
---|---|---|
2 | Binary | 110000011011110100110000 |
3 | Ternary | 212220001211211 |
4 | Quaternary | 300123310300 |
5 | Quinary | 11222300010 |
6 | Senary | 1132045504 |
8 | Octal | 60336460 |
10 | Decimal | 12696880 |
12 | Duodecimal | 4303894 |
16 | Hexadecimal | c1bd30 |
20 | Vigesimal | 3j7240 |
36 | Base36 | 7k4z4 |
Cryptographic Hash Functions
md5 | fb04a91fc4c481d8dfc0b951c0a70c39 |
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sha1 | 001ffce0f7188e277754a1ce102ac05498f6f896 |
sha256 | 79a1cff2b038d743b2049c3d4e0ef8c835111f0257a5830d1d7a616c722b30db |
sha512 | 416e02964d5a17bdeb2b629544a9df0aeb178bb9caf1604b910a65897a02e5a3af9945d7ed93930ef50bcf72ab2aa45ceb67535007420e5c8bb32bb1c709b47b |
ripemd-160 | 648b0a640024e1741a3bdfeefd83ffe682c217ff |
12696880 as geometric shapes
Circle
Radius = nDiameter | 25393760 |
---|---|
Circumference | 79776849.863022 |
Area | 5.0645854474441E+14 |
Sphere
Radius = nVolume | 8.5739244901258E+21 |
---|---|
Surface area | 2.0258341789776E+15 |
Circumference | 79776849.863022 |
Square
Length = nPerimeter | 50787520 |
---|---|
Area | 161210761734400 |
Diagonal | 17956099.895824 |
Cube
Length = nSurface area | 967264570406400 |
---|---|
Volume | 2.0468736964503E+21 |
Space diagonal | 21991641.257605 |
Equilateral Triangle
Length = nPerimeter | 38090640 |
---|---|
Area | 69806307512715 |
Altitude | 10995820.628803 |
Triangular Pyramid
Length = nSurface area | 69806307512715 |
---|---|
Volume | 2.4122637849873E+20 |
Height | 5985366.6319412 |