12793840 (number)
12793840 is an even 8-digits composite number following 12793839 and preceding 12793841. In scientific notation, it is written as 1.2793840 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 60 positive divisors. There are 4837248 positive integers (up to 12793840) that are relatively prime to 12793840.
Interesting facts
- 12793840 has 60 divisors, whose sum is 31464504
- The reverse of 12793840 is 04839721
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | twelve million seven hundred ninety-three thousand eight hundred forty |
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Notation
Scientific notation | 1.2793840 × 10^7 |
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Engineering notation | 1.2793840 × 10^6 |
Prime Factorization of 12793840
Prime Factorization 2 × 2 × 2 × 2 × 19 × 5 × 19 × 443
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 84170 | Product of the distinct prime numbers |
The prime factorization of 12793840 is 2 × 2 × 2 × 2 × 19 × 5 × 19 × 443. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12793840)
Multiplication
n×yn×2 | 25587680 |
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n×3 | 38381520 |
n×4 | 51175360 |
n×5 | 63969200 |
Division
n÷yn÷2 | 6396920 |
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n÷3 | 4264613.3333333 |
n÷3 | 3198460 |
n÷5 | 2558768 |
Exponentiation
nyn2 | 163682341945600 |
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n3 | 2.0941256936773E+21 |
n4 | 2.6791909064796E+28 |
n5 | 3.4277139786955E+35 |
Nth Root
y√n2√n | 3576.847774228 |
---|---|
3√n | 233.88388814149 |
4√n | 59.806753583755 |
5√n | 26.387617673628 |
Divisors of 12793840
60 divisors
τ | Total Divisors | 60 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12793839 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.016666666666667 | 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 | 60 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12793840 can be divided by 60 positive divisors. The sum of these divisors (counting 12793840) is 1, the average is 0.016666666666667.
Base conversion 12793840
Base | System | Value |
---|---|---|
2 | Binary | 110000110011011111110000 |
3 | Ternary | 220001222211221 |
4 | Quaternary | 300303133300 |
5 | Quinary | 11233400330 |
6 | Senary | 1134114424 |
8 | Octal | 60633760 |
10 | Decimal | 12793840 |
12 | Duodecimal | 434ba14 |
16 | Hexadecimal | c337f0 |
20 | Vigesimal | 3jj4c0 |
36 | Base36 | 7m7sg |
Cryptographic Hash Functions
md5 | a9595cd8ce4a06c2a2d5600d444a4ed3 |
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sha1 | 716d3b38ca0d25c6f1558eb9a0891dd623ae6c07 |
sha256 | 20fa90809a4cced86ec349d13520f44675e31437b4ef8165c09f1366d81d9ae6 |
sha512 | 99063fdccfab8d65042a2b712766ebb18eb790b75afb84bff9a0bc6780095fce1c51d73be1bfae3919e9ec421a3b2e92edf64d5f22aa6df4afb68cddf4d0fd11 |
ripemd-160 | 6e20fd49f5c928276e2ab8a4425b247e254958a7 |
12793840 as geometric shapes
Circle
Radius = nDiameter | 25587680 |
---|---|
Circumference | 80386067.510406 |
Area | 5.1422324297867E+14 |
Sphere
Radius = nVolume | 8.771853193267E+21 |
---|---|
Surface area | 2.0568929719147E+15 |
Circumference | 80386067.510406 |
Square
Length = nPerimeter | 51175360 |
---|---|
Area | 163682341945600 |
Diagonal | 18093222.042831 |
Cube
Length = nSurface area | 982094051673600 |
---|---|
Volume | 2.0941256936773E+21 |
Space diagonal | 22159580.903907 |
Equilateral Triangle
Length = nPerimeter | 38381520 |
---|---|
Area | 70876533137910 |
Altitude | 11079790.451954 |
Triangular Pyramid
Length = nSurface area | 70876533137910 |
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Volume | 2.4679507977603E+20 |
Height | 6031074.0142771 |