12559940 (number)
12559940 is an even 8-digits composite number following 12559939 and preceding 12559941. In scientific notation, it is written as 1.2559940 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 72 positive divisors. There are 4526080 positive integers (up to 12559940) that are relatively prime to 12559940.
Interesting facts
- 12559940 has 72 divisors, whose sum is 29243592
- The reverse of 12559940 is 04995521
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
| Name | twelve million five hundred fifty-nine thousand nine hundred forty |
|---|
Notation
| Scientific notation | 1.2559940 × 10^7 |
|---|---|
| Engineering notation | 1.2559940 × 10^6 |
Prime Factorization of 12559940
Prime Factorization 2 × 2 × 5 × 17 × 17 × 41 × 53
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 369410 | Product of the distinct prime numbers |
The prime factorization of 12559940 is 2 × 2 × 5 × 17 × 17 × 41 × 53. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12559940)
Multiplication
n×y| n×2 | 25119880 |
|---|---|
| n×3 | 37679820 |
| n×4 | 50239760 |
| n×5 | 62799700 |
Division
n÷y| n÷2 | 6279970 |
|---|---|
| n÷3 | 4186646.6666667 |
| n÷3 | 3139985 |
| n÷5 | 2511988 |
Exponentiation
ny| n2 | 157752092803600 |
|---|---|
| n3 | 1.9813568204876E+21 |
| n4 | 2.4885722783916E+28 |
| n5 | 3.1256318502261E+35 |
Nth Root
y√n| 2√n | 3544.000564334 |
|---|---|
| 3√n | 232.44980609905 |
| 4√n | 59.531509004342 |
| 5√n | 26.290419319453 |
Divisors of 12559940
72 divisors
| τ | Total Divisors | 72 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -12559939 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.013888888888889 | 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 | 72 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12559940 can be divided by 72 positive divisors. The sum of these divisors (counting 12559940) is 1, the average is 0.013888888888889.
Base conversion 12559940
| Base | System | Value |
|---|---|---|
| 2 | Binary | 101111111010011001000100 |
| 3 | Ternary | 212122002222222 |
| 4 | Quaternary | 233322121010 |
| 5 | Quinary | 11203404230 |
| 6 | Senary | 1125111512 |
| 8 | Octal | 57723104 |
| 10 | Decimal | 12559940 |
| 12 | Duodecimal | 4258598 |
| 16 | Hexadecimal | bfa644 |
| 20 | Vigesimal | 3i9jh0 |
| 36 | Base36 | 7h7b8 |
Cryptographic Hash Functions
| md5 | 43e23e96eabbec1af7fc67b805e5bd61 |
|---|---|
| sha1 | 8cb2baa188ab7dd5dcbb44dc115fceaca3d3f584 |
| sha256 | 9dadaf3c14eb61e2bc3537a80e0fc127fcffc171122e6a61c231aea992844741 |
| sha512 | 3c6c20f90a5559668c1b7eb0d71199394d70f79dec339243f5dd96ed1ba8f3cf3aa7352497555808961cc65546b889bd91dd596289c7b6b6f2427bae939f13b8 |
| ripemd-160 | a38a5c5fd9c2dbd1a4af4d755f25b7a0639c845a |
12559940 as geometric shapes
Circle
Radius = n| Diameter | 25119880 |
|---|---|
| Circumference | 78916430.467057 |
| Area | 4.9559281584020E+14 |
Sphere
Radius = n| Volume | 8.2994880418454E+21 |
|---|---|
| Surface area | 1.9823712633608E+15 |
| Circumference | 78916430.467057 |
Square
Length = n| Perimeter | 50239760 |
|---|---|
| Area | 157752092803600 |
| Diagonal | 17762437.490592 |
Cube
Length = n| Surface area | 946512556821600 |
|---|---|
| Volume | 1.9813568204876E+21 |
| Space diagonal | 21754454.220017 |
Equilateral Triangle
Length = n| Perimeter | 37679820 |
|---|---|
| Area | 68308659934039 |
| Altitude | 10877227.110008 |
Triangular Pyramid
Length = n| Surface area | 68308659934039 |
|---|---|
| Volume | 2.3350514061951E+20 |
| Height | 5920812.4968641 |