12790724 (number)
12790724 is an even 8-digits composite number following 12790723 and preceding 12790725. In scientific notation, it is written as 1.2790724 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 5702400 positive integers (up to 12790724) that are relatively prime to 12790724.
Interesting facts
- 12790724 has 48 divisors, whose sum is 24998400
- The reverse of 12790724 is 42709721
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | twelve million seven hundred ninety thousand seven hundred twenty-four |
---|
Notation
Scientific notation | 1.2790724 × 10^7 |
---|---|
Engineering notation | 1.2790724 × 10^6 |
Prime Factorization of 12790724
Prime Factorization 2 × 2 × 19 × 61 × 31 × 89
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 6395362 | Product of the distinct prime numbers |
The prime factorization of 12790724 is 2 × 2 × 19 × 61 × 31 × 89. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12790724)
Multiplication
n×yn×2 | 25581448 |
---|---|
n×3 | 38372172 |
n×4 | 51162896 |
n×5 | 63953620 |
Division
n÷yn÷2 | 6395362 |
---|---|
n÷3 | 4263574.6666667 |
n÷3 | 3197681 |
n÷5 | 2558144.8 |
Exponentiation
nyn2 | 163602620444176 |
---|---|
n3 | 2.0925959637782E+21 |
n4 | 2.6765817416201E+28 |
n5 | 3.4235418320502E+35 |
Nth Root
y√n2√n | 3576.4121686405 |
---|---|
3√n | 233.86489875885 |
4√n | 59.803111696972 |
5√n | 26.386332182669 |
Divisors of 12790724
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 | -12790723 | 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 12790724 can be divided by 48 positive divisors. The sum of these divisors (counting 12790724) is 1, the average is 0.020833333333333.
Base conversion 12790724
Base | System | Value |
---|---|---|
2 | Binary | 110000110010101111000100 |
3 | Ternary | 220001211120112 |
4 | Quaternary | 300302233010 |
5 | Quinary | 11233300344 |
6 | Senary | 1134052152 |
8 | Octal | 60625704 |
10 | Decimal | 12790724 |
12 | Duodecimal | 434a058 |
16 | Hexadecimal | c32bc4 |
20 | Vigesimal | 3jigg4 |
36 | Base36 | 7m5dw |
Cryptographic Hash Functions
md5 | f4c6c055b67790d1d54446dcda850f0a |
---|---|
sha1 | ddc0f683c3cff5d7f617c984a5c7080f1768edab |
sha256 | c5125268471f5ca813ff1dd2c6a90998ae4b5eda39ca0a294284ea8178aff728 |
sha512 | 5144d0cc647c17adefeca1fbe346632de08780a15f1da430f337ce3d0589fc08c2ddb76c36875957ddce6fb3e6ee14e36fb6c8a092fd41271ba945d297afca11 |
ripemd-160 | 84aca33a9c275643527d4a9770da178fe465cf7e |
12790724 as geometric shapes
Circle
Radius = nDiameter | 25581448 |
---|---|
Circumference | 80366489.104989 |
Area | 5.1397279049546E+14 |
Sphere
Radius = nVolume | 8.7654454756497E+21 |
---|---|
Surface area | 2.0558911619819E+15 |
Circumference | 80366489.104989 |
Square
Length = nPerimeter | 51162896 |
---|---|
Area | 163602620444176 |
Diagonal | 18088815.353371 |
Cube
Length = nSurface area | 981615722665056 |
---|---|
Volume | 2.0925959637782E+21 |
Space diagonal | 22154183.833591 |
Equilateral Triangle
Length = nPerimeter | 38372172 |
---|---|
Area | 70842012715180 |
Altitude | 11077091.916795 |
Triangular Pyramid
Length = nSurface area | 70842012715180 |
---|---|
Volume | 2.4661479937853E+20 |
Height | 6029605.1177903 |