20371008 (number)
20371008 is an even 8-digits composite number following 20371007 and preceding 20371009. In scientific notation, it is written as 2.0371008 × 10^7. The sum of its digits is 21. It has a total of 10 prime factors and 112 positive divisors. There are 5558784 positive integers (up to 20371008) that are relatively prime to 20371008.
Interesting facts
- 20371008 has 112 divisors, whose sum is 64373760
- The reverse of 20371008 is 80017302
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | twenty million three hundred seventy-one thousand eight |
---|
Notation
Scientific notation | 2.0371008 × 10^7 |
---|---|
Engineering notation | 2.0371008 × 10^6 |
Prime Factorization of 20371008
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 3 × 23 × 659
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 636594 | Product of the distinct prime numbers |
The prime factorization of 20371008 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 3 × 23 × 659. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20371008)
Multiplication
n×yn×2 | 40742016 |
---|---|
n×3 | 61113024 |
n×4 | 81484032 |
n×5 | 101855040 |
Division
n÷yn÷2 | 10185504 |
---|---|
n÷3 | 6790336 |
n÷3 | 5092752 |
n÷5 | 4074201.6 |
Exponentiation
nyn2 | 414977966936064 |
---|---|
n3 | 8.4535194842783E+21 |
n4 | 1.7220671304239E+29 |
n5 | 3.5080243290402E+36 |
Nth Root
y√n2√n | 4513.4253067931 |
---|---|
3√n | 273.10993975331 |
4√n | 67.182031130303 |
5√n | 28.960263154502 |
Divisors of 20371008
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20371007 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20371008 can be divided by 112 positive divisors. The sum of these divisors (counting 20371008) is 1, the average is 0.0089285714285714.
Base conversion 20371008
Base | System | Value |
---|---|---|
2 | Binary | 1001101101101011001000000 |
3 | Ternary | 1102022221202210 |
4 | Quaternary | 1031231121000 |
5 | Quinary | 20203333013 |
6 | Senary | 2004342120 |
8 | Octal | 115553100 |
10 | Decimal | 20371008 |
12 | Duodecimal | 69a4940 |
16 | Hexadecimal | 136d640 |
20 | Vigesimal | 6767a8 |
36 | Base36 | c4mdc |
Cryptographic Hash Functions
md5 | efe6fd80c5ed7564dabfc7f6fee5b6c8 |
---|---|
sha1 | 07ea3f97ea1d2aa2e8563454c74d230de28d603f |
sha256 | b7bcbef0caac0e0d364b21de16610183c8ef76d1a236c69da8a16b20328cb31f |
sha512 | bff2f12404c130e0f5fb8eba013bbf7dfeaa4dda6aef0cf60af7dd8ca0bfecc0a491634a3ed90601fcce7a87471251e61050e2b79ddf5e123fb75933700e7eb9 |
ripemd-160 | c017a58c33f6bdc2e9cf3ea80f33cc325913854d |
20371008 as geometric shapes
Circle
Radius = nDiameter | 40742016 |
---|---|
Circumference | 127994818.15804 |
Area | 1.303691732328E+15 |
Sphere
Radius = nVolume | 3.5410019611716E+22 |
---|---|
Surface area | 5.2147669293119E+15 |
Circumference | 127994818.15804 |
Square
Length = nPerimeter | 81484032 |
---|---|
Area | 414977966936064 |
Diagonal | 28808955.792811 |
Cube
Length = nSurface area | 2489867801616384 |
---|---|
Volume | 8.4535194842783E+21 |
Space diagonal | 35283620.857392 |
Equilateral Triangle
Length = nPerimeter | 61113024 |
---|---|
Area | 1.7969073068873E+14 |
Altitude | 17641810.428696 |
Triangular Pyramid
Length = nSurface area | 1.7969073068873E+14 |
---|---|
Volume | 9.9625682537096E+20 |
Height | 9602985.2642703 |