20239401 (number)
20239401 is an odd 8-digits composite number following 20239400 and preceding 20239402. In scientific notation, it is written as 2.0239401 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 64 positive divisors. There are 9934848 positive integers (up to 20239401) that are relatively prime to 20239401.
Interesting facts
- 20239401 has 64 divisors, whose sum is 36288000
- The reverse of 20239401 is 10493202
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | twenty million two hundred thirty-nine thousand four hundred one |
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Notation
Scientific notation | 2.0239401 × 10^7 |
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Engineering notation | 2.0239401 × 10^6 |
Prime Factorization of 20239401
Prime Factorization 7 × 3 × 49 × 13 × 17 × 89
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 20239401 | Product of the distinct prime numbers |
The prime factorization of 20239401 is 7 × 3 × 49 × 13 × 17 × 89. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20239401)
Multiplication
n×yn×2 | 40478802 |
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n×3 | 60718203 |
n×4 | 80957604 |
n×5 | 101197005 |
Division
n÷yn÷2 | 10119700.5 |
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n÷3 | 6746467 |
n÷3 | 5059850.25 |
n÷5 | 4047880.2 |
Exponentiation
nyn2 | 409633352838801 |
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n3 | 8.290733691079E+21 |
n4 | 1.6779948375796E+29 |
n5 | 3.3961610393703E+36 |
Nth Root
y√n2√n | 4498.8221791931 |
---|---|
3√n | 272.52052590665 |
4√n | 67.073259792507 |
5√n | 28.922746492938 |
Divisors of 20239401
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20239400 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20239401 can be divided by 64 positive divisors. The sum of these divisors (counting 20239401) is 1, the average is 0.015625.
Base conversion 20239401
Base | System | Value |
---|---|---|
2 | Binary | 1001101001101010000101001 |
3 | Ternary | 1102002021020110 |
4 | Quaternary | 1031031100221 |
5 | Quinary | 20140130101 |
6 | Senary | 2001444533 |
8 | Octal | 115152051 |
10 | Decimal | 20239401 |
12 | Duodecimal | 6940749 |
16 | Hexadecimal | 134d429 |
20 | Vigesimal | 669ia1 |
36 | Base36 | c1stl |
Cryptographic Hash Functions
md5 | bfc9d812acd7666901dd8ca4d38ceab7 |
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sha1 | 999085ebbb84425c66675836fb17f96a9ce003c5 |
sha256 | 5eeade41ef422c913c9ee648ac7b0757b2028257e9c11cd7b32852e5f762593a |
sha512 | c5ca31589bafb89ebd7ab26a7f76f64b16a7712a22b1ebcb906951a212e567562b63ed07a1788b49371849cf93b9f87c19993e35618b0300aab58e3ac4715cbd |
ripemd-160 | c7fc5c311889e61b7fbbe5b471df4f3a798a4df6 |
20239401 as geometric shapes
Circle
Radius = nDiameter | 40478802 |
---|---|
Circumference | 127167906.98932 |
Area | 1.2869011319437E+15 |
Sphere
Radius = nVolume | 3.4728144075684E+22 |
---|---|
Surface area | 5.1476045277749E+15 |
Circumference | 127167906.98932 |
Square
Length = nPerimeter | 80957604 |
---|---|
Area | 409633352838801 |
Diagonal | 28622835.388508 |
Cube
Length = nSurface area | 2457800117032806 |
---|---|
Volume | 8.290733691079E+21 |
Space diagonal | 35055670.84676 |
Equilateral Triangle
Length = nPerimeter | 60718203 |
---|---|
Area | 1.773764448979E+14 |
Altitude | 17527835.42338 |
Triangular Pyramid
Length = nSurface area | 1.773764448979E+14 |
---|---|
Volume | 9.7707233566229E+20 |
Height | 9540945.1295025 |