12863312 (number)
12863312 is an even 8-digits composite number following 12863311 and preceding 12863313. In scientific notation, it is written as 1.2863312 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 80 positive divisors. There are 4892160 positive integers (up to 12863312) that are relatively prime to 12863312.
Interesting facts
- 12863312 has 80 divisors, whose sum is 31819392
- The reverse of 12863312 is 21336821
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
| Name | twelve million eight hundred sixty-three thousand three hundred twelve |
|---|
Notation
| Scientific notation | 1.2863312 × 10^7 |
|---|---|
| Engineering notation | 1.2863312 × 10^6 |
Prime Factorization of 12863312
Prime Factorization 2 × 2 × 2 × 2 × 11 × 53 × 7 × 197
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 8 | Total number of prime factors |
| rad | Radical | 1607914 | Product of the distinct prime numbers |
The prime factorization of 12863312 is 2 × 2 × 2 × 2 × 11 × 53 × 7 × 197. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12863312)
Multiplication
n×y| n×2 | 25726624 |
|---|---|
| n×3 | 38589936 |
| n×4 | 51453248 |
| n×5 | 64316560 |
Division
n÷y| n÷2 | 6431656 |
|---|---|
| n÷3 | 4287770.6666667 |
| n÷3 | 3215828 |
| n÷5 | 2572662.4 |
Exponentiation
ny| n2 | 165464795609344 |
|---|---|
| n3 | 2.1284252909392E+21 |
| n4 | 2.7378598586042E+28 |
| n5 | 3.5217945573502E+35 |
Nth Root
y√n| 2√n | 3586.5459707078 |
|---|---|
| 3√n | 234.30646285182 |
| 4√n | 59.887778141352 |
| 5√n | 26.416213180594 |
Divisors of 12863312
80 divisors
| τ | Total Divisors | 80 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -12863311 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.0125 | 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 | 80 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12863312 can be divided by 80 positive divisors. The sum of these divisors (counting 12863312) is 1, the average is 0.0125.
Base conversion 12863312
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110001000100011101010000 |
| 3 | Ternary | 220012112010222 |
| 4 | Quaternary | 301010131100 |
| 5 | Quinary | 11243111222 |
| 6 | Senary | 1135412212 |
| 8 | Octal | 61043520 |
| 10 | Decimal | 12863312 |
| 12 | Duodecimal | 4384068 |
| 16 | Hexadecimal | c44750 |
| 20 | Vigesimal | 407i5c |
| 36 | Base36 | 7npe8 |
Cryptographic Hash Functions
| md5 | 89203185418e01ee9464a1d4bf5e6c12 |
|---|---|
| sha1 | 96e076f6657fd937ca54dad966cb5a1306f5377c |
| sha256 | eaf29931cbecadb4344d9410cc8b16ba559cb44cf01c16745beaeaf5064b5bfc |
| sha512 | 44f9c1c824c9bde89439452fb85ec1243bf8835586ca2413a93c2ccc806b07dd7cb9e865e1f3afebd310611ab1d4f07f645a857f0369aec4280d5319102aca0b |
| ripemd-160 | 0a4e58586634d0c27f268690c90f045314dfd9cc |
12863312 as geometric shapes
Circle
Radius = n| Diameter | 25726624 |
|---|---|
| Circumference | 80822572.960067 |
| Area | 5.1982298631405E+14 |
Sphere
Radius = n| Volume | 8.9155270103058E+21 |
|---|---|
| Surface area | 2.0792919452562E+15 |
| Circumference | 80822572.960067 |
Square
Length = n| Perimeter | 51453248 |
|---|---|
| Area | 165464795609344 |
| Diagonal | 18191470.287437 |
Cube
Length = n| Surface area | 992788773656064 |
|---|---|
| Volume | 2.1284252909392E+21 |
| Space diagonal | 22279909.93761 |
Equilateral Triangle
Length = n| Perimeter | 38589936 |
|---|---|
| Area | 71648358214846 |
| Altitude | 11139954.968805 |
Triangular Pyramid
Length = n| Surface area | 71648358214846 |
|---|---|
| Volume | 2.5083732607868E+20 |
| Height | 6063823.4291455 |