20370992 (number)
20370992 is an even 8-digits composite number following 20370991 and preceding 20370993. In scientific notation, it is written as 2.0370992 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 9596160 positive integers (up to 20370992) that are relatively prime to 20370992.
Interesting facts
- 20370992 has 40 divisors, whose sum is 41820240
- The reverse of 20370992 is 29907302
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
| Name | twenty million three hundred seventy thousand nine hundred ninety-two |
|---|
Notation
| Scientific notation | 2.0370992 × 10^7 |
|---|---|
| Engineering notation | 2.0370992 × 10^6 |
Prime Factorization of 20370992
Prime Factorization 2 × 2 × 2 × 2 × 29 × 43 × 1021
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 2546374 | Product of the distinct prime numbers |
The prime factorization of 20370992 is 2 × 2 × 2 × 2 × 29 × 43 × 1021. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20370992)
Multiplication
n×y| n×2 | 40741984 |
|---|---|
| n×3 | 61112976 |
| n×4 | 81483968 |
| n×5 | 101854960 |
Division
n÷y| n÷2 | 10185496 |
|---|---|
| n÷3 | 6790330.6666667 |
| n÷3 | 5092748 |
| n÷5 | 4074198.4 |
Exponentiation
ny| n2 | 414977315064064 |
|---|---|
| n3 | 8.4534995653515E+21 |
| n4 | 1.7220617201778E+29 |
| n5 | 3.5080105525248E+36 |
Nth Root
y√n| 2√n | 4513.423534303 |
|---|---|
| 3√n | 273.10986825038 |
| 4√n | 67.182017938605 |
| 5√n | 28.960258605249 |
Divisors of 20370992
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 | -20370991 | 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 20370992 can be divided by 40 positive divisors. The sum of these divisors (counting 20370992) is 1, the average is 0.025.
Base conversion 20370992
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1001101101101011000110000 |
| 3 | Ternary | 1102022221202012 |
| 4 | Quaternary | 1031231120300 |
| 5 | Quinary | 20203332432 |
| 6 | Senary | 2004342052 |
| 8 | Octal | 115553060 |
| 10 | Decimal | 20370992 |
| 12 | Duodecimal | 69a4928 |
| 16 | Hexadecimal | 136d630 |
| 20 | Vigesimal | 67679c |
| 36 | Base36 | c4mcw |
Cryptographic Hash Functions
| md5 | 9fe33f8005116403039581bee08d284a |
|---|---|
| sha1 | e7e6a11344739a4f1f8b7010c3299a365042e6f6 |
| sha256 | 0c497947756c927c93f3ddd8fd1a7bcd95515c0c6b43ebb7edcd0877acb456f4 |
| sha512 | 6b94a1820cb906f703852e733a7edd675e83cd95b44dcabb68dda6984df94515238da30fed9c1087871ac21b871587fbd8a2ca8f4769bae82e59e372d1bcfa46 |
| ripemd-160 | 06aeb479a45333634cbb8692a77bfcbb5a022c84 |
20370992 as geometric shapes
Circle
Radius = n| Diameter | 40741984 |
|---|---|
| Circumference | 127994717.62707 |
| Area | 1.3036896844117E+15 |
Sphere
Radius = n| Volume | 3.540993617551E+22 |
|---|---|
| Surface area | 5.2147587376467E+15 |
| Circumference | 127994717.62707 |
Square
Length = n| Perimeter | 81483968 |
|---|---|
| Area | 414977315064064 |
| Diagonal | 28808933.165394 |
Cube
Length = n| Surface area | 2489863890384384 |
|---|---|
| Volume | 8.4534995653515E+21 |
| Space diagonal | 35283593.144579 |
Equilateral Triangle
Length = n| Perimeter | 61112976 |
|---|---|
| Area | 1.7969044841987E+14 |
| Altitude | 17641796.57229 |
Triangular Pyramid
Length = n| Surface area | 1.7969044841987E+14 |
|---|---|
| Volume | 9.9625447790293E+20 |
| Height | 9602977.7217979 |