20214624 (number)
20214624 is an even 8-digits composite number following 20214623 and preceding 20214625. In scientific notation, it is written as 2.0214624 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 48 positive divisors. There are 6336512 positive integers (up to 20214624) that are relatively prime to 20214624.
Interesting facts
- 20214624 has 48 divisors, whose sum is 41313888
- The reverse of 20214624 is 42641202
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | twenty million two hundred fourteen thousand six hundred twenty-four |
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Notation
Scientific notation | 2.0214624 × 10^7 |
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Engineering notation | 2.0214624 × 10^6 |
Prime Factorization of 20214624
Prime Factorization 2 × 2 × 2 × 2 × 2 × 87 × 53 × 137
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1263414 | Product of the distinct prime numbers |
The prime factorization of 20214624 is 2 × 2 × 2 × 2 × 2 × 87 × 53 × 137. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20214624)
Multiplication
n×yn×2 | 40429248 |
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n×3 | 60643872 |
n×4 | 80858496 |
n×5 | 101073120 |
Division
n÷yn÷2 | 10107312 |
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n÷3 | 6738208 |
n÷3 | 5053656 |
n÷5 | 4042924.8 |
Exponentiation
nyn2 | 408631023461376 |
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n3 | 8.2603224940069E+21 |
n4 | 1.6697931333509E+29 |
n5 | 3.3754240348471E+36 |
Nth Root
y√n2√n | 4496.0676151499 |
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3√n | 272.40927428905 |
4√n | 67.052722652775 |
5√n | 28.915661598867 |
Divisors of 20214624
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 | -20214623 | 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 20214624 can be divided by 48 positive divisors. The sum of these divisors (counting 20214624) is 1, the average is 0.020833333333333.
Base conversion 20214624
Base | System | Value |
---|---|---|
2 | Binary | 1001101000111001101100000 |
3 | Ternary | 1102001000020210 |
4 | Quaternary | 1031013031200 |
5 | Quinary | 20133331444 |
6 | Senary | 2001134120 |
8 | Octal | 115071540 |
10 | Decimal | 20214624 |
12 | Duodecimal | 692a340 |
16 | Hexadecimal | 1347360 |
20 | Vigesimal | 666gb4 |
36 | Base36 | c19pc |
Cryptographic Hash Functions
md5 | 499099becae282356362f5b998727487 |
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sha1 | 0d469afd3409febbd640d21cd2e3f5742bef75ef |
sha256 | e9654afa38047875eea72f5892a32b8cce9813c477f92ed51e6db74a997b74ac |
sha512 | b39edb5c74bc9d63e06f21fe0b0854dca7a70ea6a064135783cf949d6544ac424037260d6ed3b7bf49e3383e44cacb8aab7295c6de3f5c5ead6002229b7107c0 |
ripemd-160 | d67182cd52d286d2bd03b8177df2426543b116ac |
20214624 as geometric shapes
Circle
Radius = nDiameter | 40429248 |
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Circumference | 127012228.50696 |
Area | 1.2837522213351E+15 |
Sphere
Radius = nVolume | 3.4600757951273E+22 |
---|---|
Surface area | 5.1350088853405E+15 |
Circumference | 127012228.50696 |
Square
Length = nPerimeter | 80858496 |
---|---|
Area | 408631023461376 |
Diagonal | 28587795.419073 |
Cube
Length = nSurface area | 2451786140768256 |
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Volume | 8.2603224940069E+21 |
Space diagonal | 35012755.823901 |
Equilateral Triangle
Length = nPerimeter | 60643872 |
---|---|
Area | 1.7694242354599E+14 |
Altitude | 17506377.911951 |
Triangular Pyramid
Length = nSurface area | 1.7694242354599E+14 |
---|---|
Volume | 9.7348834171668E+20 |
Height | 9529265.1396909 |