20137950 (number)
20137950 is an even 8-digits composite number following 20137949 and preceding 20137951. In scientific notation, it is written as 2.0137950 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 4600800 positive integers (up to 20137950) that are relatively prime to 20137950.
Interesting facts
- 20137950 has 48 divisors, whose sum is 44413824
- The reverse of 20137950 is 05973102
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twenty million one hundred thirty-seven thousand nine hundred fifty |
---|
Notation
Scientific notation | 2.0137950 × 10^7 |
---|---|
Engineering notation | 2.0137950 × 10^6 |
Prime Factorization of 20137950
Prime Factorization 2 × 27 × 5 × 7 × 5 × 2131
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 4027590 | Product of the distinct prime numbers |
The prime factorization of 20137950 is 2 × 27 × 5 × 7 × 5 × 2131. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20137950)
Multiplication
n×yn×2 | 40275900 |
---|---|
n×3 | 60413850 |
n×4 | 80551800 |
n×5 | 100689750 |
Division
n÷yn÷2 | 10068975 |
---|---|
n÷3 | 6712650 |
n÷3 | 5034487.5 |
n÷5 | 4027590 |
Exponentiation
nyn2 | 405537030202500 |
---|---|
n3 | 8.1666844373664E+21 |
n4 | 1.6446028286546E+29 |
n5 | 3.3118929533306E+36 |
Nth Root
y√n2√n | 4487.5327296857 |
---|---|
3√n | 272.06442209651 |
4√n | 66.98904932663 |
5√n | 28.893692841368 |
Divisors of 20137950
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20137949 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20137950 can be divided by 48 positive divisors. The sum of these divisors (counting 20137950) is 1, the average is 0.020833333333333.
Base conversion 20137950
Base | System | Value |
---|---|---|
2 | Binary | 1001100110100011111011110 |
3 | Ternary | 1101220010002000 |
4 | Quaternary | 1030310133132 |
5 | Quinary | 20123403300 |
6 | Senary | 1555343130 |
8 | Octal | 114643736 |
10 | Decimal | 20137950 |
12 | Duodecimal | 68b1aa6 |
16 | Hexadecimal | 13347de |
20 | Vigesimal | 65h4ha |
36 | Base36 | bzmji |
Cryptographic Hash Functions
md5 | 5ae113cdfb52ec1a8397294e992a393a |
---|---|
sha1 | 01da0605ee3d6b7a1146f29326d36e37be78225f |
sha256 | 5bdb56068d456f376567300228f2b59f316a4a44965bbc51a7adb38c0674065c |
sha512 | 0e038584ab8b560886f147adf7a8c56efde55e229282be5932116dae0d61d3d1cab9f0217791b0b7a98817470dae7db5bdd9d0646ebab0acf0599925edd2a3a9 |
ripemd-160 | a4757d850abdb326cf507f3df922b79a32689235 |
20137950 as geometric shapes
Circle
Radius = nDiameter | 40275900 |
---|---|
Circumference | 126530471.55672 |
Area | 1.2740321548428E+15 |
Sphere
Radius = nVolume | 3.4208527776822E+22 |
---|---|
Surface area | 5.0961286193712E+15 |
Circumference | 126530471.55672 |
Square
Length = nPerimeter | 80551800 |
---|---|
Area | 405537030202500 |
Diagonal | 28479362.008391 |
Cube
Length = nSurface area | 2433222181215000 |
---|---|
Volume | 8.1666844373664E+21 |
Space diagonal | 34879952.560282 |
Equilateral Triangle
Length = nPerimeter | 60413850 |
---|---|
Area | 1.7560268516533E+14 |
Altitude | 17439976.280141 |
Triangular Pyramid
Length = nSurface area | 1.7560268516533E+14 |
---|---|
Volume | 9.6245299091208E+20 |
Height | 9493120.6694638 |