12492752 (number)
12492752 is an even 8-digits composite number following 12492751 and preceding 12492753. In scientific notation, it is written as 1.2492752 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 5955840 positive integers (up to 12492752) that are relatively prime to 12492752.
Interesting facts
- 12492752 has 40 divisors, whose sum is 25355520
- The reverse of 12492752 is 25729421
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
| Name | twelve million four hundred ninety-two thousand seven hundred fifty-two |
|---|
Notation
| Scientific notation | 1.2492752 × 10^7 |
|---|---|
| Engineering notation | 1.2492752 × 10^6 |
Prime Factorization of 12492752
Prime Factorization 2 × 2 × 2 × 2 × 89 × 31 × 283
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 1561594 | Product of the distinct prime numbers |
The prime factorization of 12492752 is 2 × 2 × 2 × 2 × 89 × 31 × 283. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12492752)
Multiplication
n×y| n×2 | 24985504 |
|---|---|
| n×3 | 37478256 |
| n×4 | 49971008 |
| n×5 | 62463760 |
Division
n÷y| n÷2 | 6246376 |
|---|---|
| n÷3 | 4164250.6666667 |
| n÷3 | 3123188 |
| n÷5 | 2498550.4 |
Exponentiation
ny| n2 | 156068852533504 |
|---|---|
| n3 | 1.9497294696256E+21 |
| n4 | 2.4357486731125E+28 |
| n5 | 3.0429204107523E+35 |
Nth Root
y√n| 2√n | 3534.5087353124 |
|---|---|
| 3√n | 232.03457669353 |
| 4√n | 59.451734502136 |
| 5√n | 26.262231405566 |
Divisors of 12492752
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 | -12492751 | 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 12492752 can be divided by 40 positive divisors. The sum of these divisors (counting 12492752) is 1, the average is 0.025.
Base conversion 12492752
| Base | System | Value |
|---|---|---|
| 2 | Binary | 101111101001111111010000 |
| 3 | Ternary | 212111200211112 |
| 4 | Quaternary | 233221333100 |
| 5 | Quinary | 11144232002 |
| 6 | Senary | 1123432452 |
| 8 | Octal | 57517720 |
| 10 | Decimal | 12492752 |
| 12 | Duodecimal | 4225728 |
| 16 | Hexadecimal | be9fd0 |
| 20 | Vigesimal | 3i1bhc |
| 36 | Base36 | 7frgw |
Cryptographic Hash Functions
| md5 | 8c316c8923dc61484c67a5eb3e8d5446 |
|---|---|
| sha1 | a573e170a60ef317c3aa8cb83b1042737a8c3c45 |
| sha256 | 2f5cf02eeebedb8d76f264031ecb9a5985336e1e32c82db2f5368c4ca5f55c0b |
| sha512 | 01d4fcb6f47f44371888e6c8af039f4176db452ab2813dd4c65e736d54c9d67f5b9c9aed6b751b646996da3faf617ee1e4ae73857653e2faaa5e9600609229e8 |
| ripemd-160 | 0fbd79027b109c306f2217c4809e03a1404ca4d7 |
12492752 as geometric shapes
Circle
Radius = n| Diameter | 24985504 |
|---|---|
| Circumference | 78494275.812638 |
| Area | 4.9030476057344E+14 |
Sphere
Radius = n| Volume | 8.1670077043512E+21 |
|---|---|
| Surface area | 1.9612190422938E+15 |
| Circumference | 78494275.812638 |
Square
Length = n| Perimeter | 49971008 |
|---|---|
| Area | 156068852533504 |
| Diagonal | 17667419.309764 |
Cube
Length = n| Surface area | 936413115201024 |
|---|---|
| Volume | 1.9497294696256E+21 |
| Space diagonal | 21638081.190358 |
Equilateral Triangle
Length = n| Perimeter | 37478256 |
|---|---|
| Area | 67579795516751 |
| Altitude | 10819040.595179 |
Triangular Pyramid
Length = n| Surface area | 67579795516751 |
|---|---|
| Volume | 2.2977782157526E+20 |
| Height | 5889139.7699212 |