12831336 (number)
12831336 is an even 8-digits composite number following 12831335 and preceding 12831337. In scientific notation, it is written as 1.2831336 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 56 positive divisors. There are 3665088 positive integers (up to 12831336) that are relatively prime to 12831336.
Interesting facts
- 12831336 has 56 divisors, whose sum is 37271310
- The reverse of 12831336 is 63313821
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twelve million eight hundred thirty-one thousand three hundred thirty-six |
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Notation
Scientific notation | 1.2831336 × 10^7 |
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Engineering notation | 1.2831336 × 10^6 |
Prime Factorization of 12831336
Prime Factorization 2 × 2 × 2 × 3 × 21 × 7 × 3637
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3207834 | Product of the distinct prime numbers |
The prime factorization of 12831336 is 2 × 2 × 2 × 3 × 21 × 7 × 3637. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12831336)
Multiplication
n×yn×2 | 25662672 |
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n×3 | 38494008 |
n×4 | 51325344 |
n×5 | 64156680 |
Division
n÷yn÷2 | 6415668 |
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n÷3 | 4277112 |
n÷3 | 3207834 |
n÷5 | 2566267.2 |
Exponentiation
nyn2 | 164643183544896 |
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n3 | 2.1125920081742E+21 |
n4 | 2.7107377887798E+28 |
n5 | 3.4782387375731E+35 |
Nth Root
y√n2√n | 3582.085426117 |
---|---|
3√n | 234.11215311934 |
4√n | 59.850525696246 |
5√n | 26.403066862064 |
Divisors of 12831336
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12831335 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12831336 can be divided by 56 positive divisors. The sum of these divisors (counting 12831336) is 1, the average is 0.017857142857143.
Base conversion 12831336
Base | System | Value |
---|---|---|
2 | Binary | 110000111100101001101000 |
3 | Ternary | 220010220021200 |
4 | Quaternary | 300330221220 |
5 | Quinary | 11241100321 |
6 | Senary | 1135004200 |
8 | Octal | 60745150 |
10 | Decimal | 12831336 |
12 | Duodecimal | 4369660 |
16 | Hexadecimal | c3ca68 |
20 | Vigesimal | 403i6g |
36 | Base36 | 7n0q0 |
Cryptographic Hash Functions
md5 | 31a8512a83c40a214d1457adc6402204 |
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sha1 | a9f96b2ac394db4422416451a5706099b1995ff0 |
sha256 | b9706841c1ce32be1a9ab090e03e8544cf74c36855b5bf80b636f3f65245fba9 |
sha512 | 682b71b849cc4f2acb37df66ec760434c8290e536dd757123b96ab8fdf99f6b74f067d6fb8232252b6383b05bfa590585dba55587512d7bc5458fab2246d526b |
ripemd-160 | ad9e8347afc0ae4e2e41fb5cd8bbaa0c488b5c9b |
12831336 as geometric shapes
Circle
Radius = nDiameter | 25662672 |
---|---|
Circumference | 80621661.826684 |
Area | 5.1724181588828E+14 |
Sphere
Radius = nVolume | 8.8492047105502E+21 |
---|---|
Surface area | 2.0689672635531E+15 |
Circumference | 80621661.826684 |
Square
Length = nPerimeter | 51325344 |
---|---|
Area | 164643183544896 |
Diagonal | 18146249.394566 |
Cube
Length = nSurface area | 987859101269376 |
---|---|
Volume | 2.1125920081742E+21 |
Space diagonal | 22224525.880988 |
Equilateral Triangle
Length = nPerimeter | 38494008 |
---|---|
Area | 71292589754912 |
Altitude | 11112262.940494 |
Triangular Pyramid
Length = nSurface area | 71292589754912 |
---|---|
Volume | 2.4897135581008E+20 |
Height | 6048749.7981887 |