20136432 (number)
20136432 is an even 8-digits composite number following 20136431 and preceding 20136433. In scientific notation, it is written as 2.0136432 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 40 positive divisors. There are 6317056 positive integers (up to 20136432) that are relatively prime to 20136432.
Interesting facts
- 20136432 has 40 divisors, whose sum is 55081296
- The reverse of 20136432 is 23463102
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | twenty million one hundred thirty-six thousand four hundred thirty-two |
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Notation
Scientific notation | 2.0136432 × 10^7 |
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Engineering notation | 2.0136432 × 10^6 |
Prime Factorization of 20136432
Prime Factorization 2 × 2 × 2 × 2 × 3 × 17 × 24677
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2517054 | Product of the distinct prime numbers |
The prime factorization of 20136432 is 2 × 2 × 2 × 2 × 3 × 17 × 24677. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20136432)
Multiplication
n×yn×2 | 40272864 |
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n×3 | 60409296 |
n×4 | 80545728 |
n×5 | 100682160 |
Division
n÷yn÷2 | 10068216 |
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n÷3 | 6712144 |
n÷3 | 5034108 |
n÷5 | 4027286.4 |
Exponentiation
nyn2 | 405475893690624 |
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n3 | 8.1648377609405E+21 |
n4 | 1.6441070036421E+29 |
n5 | 3.3106448879563E+36 |
Nth Root
y√n2√n | 4487.3635912415 |
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3√n | 272.0575858467 |
4√n | 66.987786881203 |
5√n | 28.893257226538 |
Divisors of 20136432
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 | -20136431 | 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 20136432 can be divided by 40 positive divisors. The sum of these divisors (counting 20136432) is 1, the average is 0.025.
Base conversion 20136432
Base | System | Value |
---|---|---|
2 | Binary | 1001100110100000111110000 |
3 | Ternary | 1101220000222210 |
4 | Quaternary | 1030310013300 |
5 | Quinary | 20123331212 |
6 | Senary | 1555332120 |
8 | Octal | 114640760 |
10 | Decimal | 20136432 |
12 | Duodecimal | 68b1040 |
16 | Hexadecimal | 13341f0 |
20 | Vigesimal | 65h11c |
36 | Base36 | bzldc |
Cryptographic Hash Functions
md5 | c440fe6e68b97982949c9073c0ccf1b0 |
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sha1 | c92f2c94113693d9e88317f1a11d73287a51dbd3 |
sha256 | 206d7a073b1b5e0e45e8483d73dbdfc832b770ef38f72d19243c8087bb4501f8 |
sha512 | a6c5b34fd835e9e5be1af7395702947dac12527efe18e4271b8397274bdb75dfa3b8d9ba7f7243f6851eb0f039cbeba215285829ff98bc85c4356c7aece695a2 |
ripemd-160 | ca333834c28db21814d996a5055325e28ffad0d8 |
20136432 as geometric shapes
Circle
Radius = nDiameter | 40272864 |
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Circumference | 126520933.68142 |
Area | 1.2738400888262E+15 |
Sphere
Radius = nVolume | 3.4200792436698E+22 |
---|---|
Surface area | 5.0953603553049E+15 |
Circumference | 126520933.68142 |
Square
Length = nPerimeter | 80545728 |
---|---|
Area | 405475893690624 |
Diagonal | 28477215.232204 |
Cube
Length = nSurface area | 2432855362143744 |
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Volume | 8.1648377609405E+21 |
Space diagonal | 34877323.307156 |
Equilateral Triangle
Length = nPerimeter | 60409296 |
---|---|
Area | 1.7557621227914E+14 |
Altitude | 17438661.653578 |
Triangular Pyramid
Length = nSurface area | 1.7557621227914E+14 |
---|---|
Volume | 9.6223535800817E+20 |
Height | 9492405.0774012 |