13281696 (number)
13281696 is an even 8-digits composite number following 13281695 and preceding 13281697. In scientific notation, it is written as 1.3281696 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 4375680 positive integers (up to 13281696) that are relatively prime to 13281696.
Interesting facts
- 13281696 has 48 divisors, whose sum is 29393280
- The reverse of 13281696 is 69618231
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | thirteen million two hundred eighty-one thousand six hundred ninety-six |
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Notation
Scientific notation | 1.3281696 × 10^7 |
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Engineering notation | 1.3281696 × 10^6 |
Prime Factorization of 13281696
Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 107 × 431
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 830106 | Product of the distinct prime numbers |
The prime factorization of 13281696 is 2 × 2 × 2 × 2 × 2 × 9 × 107 × 431. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13281696)
Multiplication
n×yn×2 | 26563392 |
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n×3 | 39845088 |
n×4 | 53126784 |
n×5 | 66408480 |
Division
n÷yn÷2 | 6640848 |
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n÷3 | 4427232 |
n÷3 | 3320424 |
n÷5 | 2656339.2 |
Exponentiation
nyn2 | 176403448636416 |
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n3 | 2.3429369781405E+21 |
n4 | 3.1118176690821E+28 |
n5 | 4.1330216288177E+35 |
Nth Root
y√n2√n | 3644.4061244598 |
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3√n | 236.81971013196 |
4√n | 60.368916873336 |
5√n | 26.585859612862 |
Divisors of 13281696
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -13281695 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 13281696 can be divided by 48 positive divisors. The sum of these divisors (counting 13281696) is 1, the average is 0.020833333333333.
Base conversion 13281696
Base | System | Value |
---|---|---|
2 | Binary | 110010101010100110100000 |
3 | Ternary | 220222210001200 |
4 | Quaternary | 302222212200 |
5 | Quinary | 11400003241 |
6 | Senary | 1152401200 |
8 | Octal | 62524640 |
10 | Decimal | 13281696 |
12 | Duodecimal | 4546200 |
16 | Hexadecimal | caa9a0 |
20 | Vigesimal | 43044g |
36 | Base36 | 7wo80 |
Cryptographic Hash Functions
md5 | 21e7fbdf1918fa354dfe7f585c921f50 |
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sha1 | e04049671cb511c105719e5899de603ec3587f5e |
sha256 | 01ebb442e3bc3abd9ec905ed8d0fb8f85a16270d061c1447ad96655a90a521cc |
sha512 | b454741892a7c6f5160f9d612a2adda5ba77c8f4fc8e372f7a7f776920e39c343788bae4ae5bfc87ac6c55708fd2c547022601e57efaf3e3184a053a79be9db7 |
ripemd-160 | 162c7fc08e76ffe0d77d053e01ae144ef9332d75 |
13281696 as geometric shapes
Circle
Radius = nDiameter | 26563392 |
---|---|
Circumference | 83451357.161626 |
Area | 5.5418777830407E+14 |
Sphere
Radius = nVolume | 9.8140714644667E+21 |
---|---|
Surface area | 2.2167511132163E+15 |
Circumference | 83451357.161626 |
Square
Length = nPerimeter | 53126784 |
---|---|
Area | 176403448636416 |
Diagonal | 18783154.614516 |
Cube
Length = nSurface area | 1058420691818496 |
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Volume | 2.3429369781405E+21 |
Space diagonal | 23004572.282684 |
Equilateral Triangle
Length = nPerimeter | 39845088 |
---|---|
Area | 76384933917160 |
Altitude | 11502286.141342 |
Triangular Pyramid
Length = nSurface area | 76384933917160 |
---|---|
Volume | 2.7611777085598E+20 |
Height | 6261051.5381722 |