12892272 (number)
12892272 is an even 8-digits composite number following 12892271 and preceding 12892273. In scientific notation, it is written as 1.2892272 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 4279296 positive integers (up to 12892272) that are relatively prime to 12892272.
Interesting facts
- 12892272 has 40 divisors, whose sum is 33445776
- The reverse of 12892272 is 27229821
- Previous prime number is 337
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
| Name | twelve million eight hundred ninety-two thousand two hundred seventy-two |
|---|
Notation
| Scientific notation | 1.2892272 × 10^7 |
|---|---|
| Engineering notation | 1.2892272 × 10^6 |
Prime Factorization of 12892272
Prime Factorization 2 × 2 × 2 × 2 × 3 × 337 × 797
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 1611534 | Product of the distinct prime numbers |
The prime factorization of 12892272 is 2 × 2 × 2 × 2 × 3 × 337 × 797. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12892272)
Multiplication
n×y| n×2 | 25784544 |
|---|---|
| n×3 | 38676816 |
| n×4 | 51569088 |
| n×5 | 64461360 |
Division
n÷y| n÷2 | 6446136 |
|---|---|
| n÷3 | 4297424 |
| n÷3 | 3223068 |
| n÷5 | 2578454.4 |
Exponentiation
ny| n2 | 166210677321984 |
|---|---|
| n3 | 2.1428332613392E+21 |
| n4 | 2.7625989255833E+28 |
| n5 | 3.5616176775527E+35 |
Nth Root
y√n| 2√n | 3590.5810114799 |
|---|---|
| 3√n | 234.48216745267 |
| 4√n | 59.921457020669 |
| 5√n | 26.428096986774 |
Divisors of 12892272
40 divisors
| τ | Total Divisors | 40 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -12892271 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12892272 can be divided by 40 positive divisors. The sum of these divisors (counting 12892272) is 1, the average is 0.025.
Base conversion 12892272
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110001001011100001110000 |
| 3 | Ternary | 220020222212120 |
| 4 | Quaternary | 301023201300 |
| 5 | Quinary | 11300023042 |
| 6 | Senary | 1140154240 |
| 8 | Octal | 61134160 |
| 10 | Decimal | 12892272 |
| 12 | Duodecimal | 4398980 |
| 16 | Hexadecimal | c4b870 |
| 20 | Vigesimal | 40badc |
| 36 | Base36 | 7obqo |
Cryptographic Hash Functions
| md5 | acc4123895f17692c0fdf006b78b1fd0 |
|---|---|
| sha1 | c0f0fd1c579757754ede8a4158c617a140bac3c1 |
| sha256 | 76797e31c5c7f2e709c8c07aa818f74dcb206d586b6a271415950142efb7d13a |
| sha512 | 43ba0045434e2088feec799d758d569a2e657f842095c32cac3195a55ca38088436cf198a311281bba713c19b3760f1fb6a8d3e86570f88191e468c5ef6c84c9 |
| ripemd-160 | 838da39b526f95c00a11ae776ad638c135bc85f2 |
12892272 as geometric shapes
Circle
Radius = n| Diameter | 25784544 |
|---|---|
| Circumference | 81004534.006563 |
| Area | 5.2216624282293E+14 |
Sphere
Radius = n| Volume | 8.9758789755883E+21 |
|---|---|
| Surface area | 2.0886649712917E+15 |
| Circumference | 81004534.006563 |
Square
Length = n| Perimeter | 51569088 |
|---|---|
| Area | 166210677321984 |
| Diagonal | 18232425.912203 |
Cube
Length = n| Surface area | 997264063931904 |
|---|---|
| Volume | 2.1428332613392E+21 |
| Space diagonal | 22330070.128998 |
Equilateral Triangle
Length = n| Perimeter | 38676816 |
|---|---|
| Area | 71971334470528 |
| Altitude | 11165035.064499 |
Triangular Pyramid
Length = n| Surface area | 71971334470528 |
|---|---|
| Volume | 2.5253532167418E+20 |
| Height | 6077475.3040676 |