12431376 (number)
12431376 is an even 8-digits composite number following 12431375 and preceding 12431377. In scientific notation, it is written as 1.2431376 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 4105920 positive integers (up to 12431376) that are relatively prime to 12431376.
Interesting facts
- 12431376 has 40 divisors, whose sum is 27007200
- The reverse of 12431376 is 67313421
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
| Name | twelve million four hundred thirty-one thousand three hundred seventy-six |
|---|
Notation
| Scientific notation | 1.2431376 × 10^7 |
|---|---|
| Engineering notation | 1.2431376 × 10^6 |
Prime Factorization of 12431376
Prime Factorization 2 × 2 × 2 × 2 × 9 × 131 × 659
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 1553922 | Product of the distinct prime numbers |
The prime factorization of 12431376 is 2 × 2 × 2 × 2 × 9 × 131 × 659. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12431376)
Multiplication
n×y| n×2 | 24862752 |
|---|---|
| n×3 | 37294128 |
| n×4 | 49725504 |
| n×5 | 62156880 |
Division
n÷y| n÷2 | 6215688 |
|---|---|
| n÷3 | 4143792 |
| n÷3 | 3107844 |
| n÷5 | 2486275.2 |
Exponentiation
ny| n2 | 154539109253376 |
|---|---|
| n3 | 1.9211337738338E+21 |
| n4 | 2.3882336288827E+28 |
| n5 | 2.9689030216485E+35 |
Nth Root
y√n| 2√n | 3525.8156503141 |
|---|---|
| 3√n | 231.65396292386 |
| 4√n | 59.37857905267 |
| 5√n | 26.236375650379 |
Divisors of 12431376
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 | -12431375 | 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 12431376 can be divided by 40 positive divisors. The sum of these divisors (counting 12431376) is 1, the average is 0.025.
Base conversion 12431376
| Base | System | Value |
|---|---|---|
| 2 | Binary | 101111011011000000010000 |
| 3 | Ternary | 212101120122100 |
| 4 | Quaternary | 233123000100 |
| 5 | Quinary | 11140301001 |
| 6 | Senary | 1122240400 |
| 8 | Octal | 57330020 |
| 10 | Decimal | 12431376 |
| 12 | Duodecimal | 41b6100 |
| 16 | Hexadecimal | bdb010 |
| 20 | Vigesimal | 3hdi8g |
| 36 | Base36 | 7eg40 |
Cryptographic Hash Functions
| md5 | 520cf7a2d2a6746f2fd098c11cc4c140 |
|---|---|
| sha1 | 51435ac9890970666f2bc4f3c0b91009ffeea036 |
| sha256 | 8e167fe5aab4dd02db9f90f78ff2275c75f924a13dac0f15d53392c9f99ca2d0 |
| sha512 | 8767a5e6559d712b1bebb773c8dbdaa8960a49c6e033731e2762a32d7a4cad05ec0d5c0d1c83415cde9bf49ecdf28c467d6df6f61b0dbced089cd25e637b00b4 |
| ripemd-160 | be741d3aabd9691742bf5dd73fb08f2507d70410 |
12431376 as geometric shapes
Circle
Radius = n| Diameter | 24862752 |
|---|---|
| Circumference | 78108639.031225 |
| Area | 4.8549893032272E+14 |
Sphere
Radius = n| Volume | 8.0472263339193E+21 |
|---|---|
| Surface area | 1.9419957212909E+15 |
| Circumference | 78108639.031225 |
Square
Length = n| Perimeter | 49725504 |
|---|---|
| Area | 154539109253376 |
| Diagonal | 17580620.538159 |
Cube
Length = n| Surface area | 927234655520256 |
|---|---|
| Volume | 1.9211337738338E+21 |
| Space diagonal | 21531774.839992 |
Equilateral Triangle
Length = n| Perimeter | 37294128 |
|---|---|
| Area | 66917397245821 |
| Altitude | 10765887.419996 |
Triangular Pyramid
Length = n| Surface area | 66917397245821 |
|---|---|
| Volume | 2.264077865074E+20 |
| Height | 5860206.8460531 |