15280056 (number)
15280056 is an even 8-digits composite number following 15280055 and preceding 15280057. In scientific notation, it is written as 1.5280056 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 128 positive divisors. There are 4510080 positive integers (up to 15280056) that are relatively prime to 15280056.
Interesting facts
- 15280056 has 128 divisors, whose sum is 47520000
- The reverse of 15280056 is 65008251
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
| Name | fifteen million two hundred eighty thousand fifty-six |
|---|
Notation
| Scientific notation | 1.5280056 × 10^7 |
|---|---|
| Engineering notation | 1.5280056 × 10^6 |
Prime Factorization of 15280056
Prime Factorization 2 × 2 × 2 × 3 × 9 × 11 × 109 × 59
Composite number| ω | Distinct Factors | 6 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 8 | Total number of prime factors |
| rad | Radical | 3820014 | Product of the distinct prime numbers |
The prime factorization of 15280056 is 2 × 2 × 2 × 3 × 9 × 11 × 109 × 59. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 15280056)
Multiplication
n×y| n×2 | 30560112 |
|---|---|
| n×3 | 45840168 |
| n×4 | 61120224 |
| n×5 | 76400280 |
Division
n÷y| n÷2 | 7640028 |
|---|---|
| n÷3 | 5093352 |
| n÷3 | 3820014 |
| n÷5 | 3056011.2 |
Exponentiation
ny| n2 | 233480111363136 |
|---|---|
| n3 | 3.567589176515E+21 |
| n4 | 5.4512962402142E+28 |
| n5 | 8.3296111823063E+35 |
Nth Root
y√n| 2√n | 3908.971220155 |
|---|---|
| 3√n | 248.1465921395 |
| 4√n | 62.52176597118 |
| 5√n | 27.341666971374 |
Divisors of 15280056
128 divisors
| τ | Total Divisors | 128 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -15280055 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 15280056 can be divided by 128 positive divisors. The sum of these divisors (counting 15280056) is 1, the average is 0.0078125.
Base conversion 15280056
| Base | System | Value |
|---|---|---|
| 2 | Binary | 111010010010011110111000 |
| 3 | Ternary | 1001202022022000 |
| 4 | Quaternary | 322102132320 |
| 5 | Quinary | 12402430211 |
| 6 | Senary | 1303301000 |
| 8 | Octal | 72223670 |
| 10 | Decimal | 15280056 |
| 12 | Duodecimal | 514a760 |
| 16 | Hexadecimal | e927b8 |
| 20 | Vigesimal | 4fa02g |
| 36 | Base36 | 93i60 |
Cryptographic Hash Functions
| md5 | 083deb3791179294e6cf17a785db99b6 |
|---|---|
| sha1 | 21428484b2eee20100d379d75cdc71debacc84e4 |
| sha256 | 1637da54c76e4557609fc5398852e98da4af6f03818c2849b7ef389ef9ace246 |
| sha512 | bb63c30eb4628ff25b91cafbdb265aabdc0f708917539669a3bb971d8fa4d2275bda8ea91323067f56198080b0b6448ffb79d5ed5e62afe0e52fe272073034bd |
| ripemd-160 | 34228479564d42b22b3592e1216e295f20b7cfee |
15280056 as geometric shapes
Circle
Radius = n| Diameter | 30560112 |
|---|---|
| Circumference | 96007423.352081 |
| Area | 7.3349940261775E+14 |
Sphere
Radius = n| Volume | 1.4943882597288E+22 |
|---|---|
| Surface area | 2.933997610471E+15 |
| Circumference | 96007423.352081 |
Square
Length = n| Perimeter | 61120224 |
|---|---|
| Area | 233480111363136 |
| Diagonal | 21609262.42902 |
Cube
Length = n| Surface area | 1400880668178816 |
|---|---|
| Volume | 3.567589176515E+21 |
| Space diagonal | 26465833.334498 |
Equilateral Triangle
Length = n| Perimeter | 45840168 |
|---|---|
| Area | 1.0109985385945E+14 |
| Altitude | 13232916.667249 |
Triangular Pyramid
Length = n| Surface area | 1.0109985385945E+14 |
|---|---|
| Volume | 4.2044441653358E+20 |
| Height | 7203087.4763401 |