20164736 (number)
20164736 is an even 8-digits composite number following 20164735 and preceding 20164737. In scientific notation, it is written as 2.0164736 × 10^7. The sum of its digits is 29. It has a total of 9 prime factors and 32 positive divisors. There are 10027264 positive integers (up to 20164736) that are relatively prime to 20164736.
Interesting facts
- 20164736 has 32 divisors, whose sum is 40392000
- The reverse of 20164736 is 63746102
- Previous prime number is 263
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | twenty million one hundred sixty-four thousand seven hundred thirty-six |
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Notation
Scientific notation | 2.0164736 × 10^7 |
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Engineering notation | 2.0164736 × 10^6 |
Prime Factorization of 20164736
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 263 × 599
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 315074 | Product of the distinct prime numbers |
The prime factorization of 20164736 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 263 × 599. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20164736)
Multiplication
n×yn×2 | 40329472 |
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n×3 | 60494208 |
n×4 | 80658944 |
n×5 | 100823680 |
Division
n÷yn÷2 | 10082368 |
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n÷3 | 6721578.6666667 |
n÷3 | 5041184 |
n÷5 | 4032947.2 |
Exponentiation
nyn2 | 406616577949696 |
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n3 | 8.199315947579E+21 |
n4 | 1.6533704146352E+29 |
n5 | 3.333977792133E+36 |
Nth Root
y√n2√n | 4490.5162286757 |
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3√n | 272.18499525799 |
4√n | 67.011314184067 |
5√n | 28.901375202347 |
Divisors of 20164736
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20164735 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20164736 can be divided by 32 positive divisors. The sum of these divisors (counting 20164736) is 1, the average is 0.03125.
Base conversion 20164736
Base | System | Value |
---|---|---|
2 | Binary | 1001100111011000010000000 |
3 | Ternary | 1101221110211002 |
4 | Quaternary | 1030323002000 |
5 | Quinary | 20130232421 |
6 | Senary | 2000111132 |
8 | Octal | 114730200 |
10 | Decimal | 20164736 |
12 | Duodecimal | 69054a8 |
16 | Hexadecimal | 133b080 |
20 | Vigesimal | 660bgg |
36 | Base36 | c077k |
Cryptographic Hash Functions
md5 | 18fe83f697e71afdec16fffc69fc54d8 |
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sha1 | 543808c64493db347e8a2994e156e1c6e0434153 |
sha256 | 98dc974cac3a4aec452c0bd596e0f15cabd4fc5558ccaaed1eb22d4185539df2 |
sha512 | a3ee0d5dc359b15415c62851135fcb5ec15c38ddaae790847899b1fe98a51da84d3574e0065427de34b8cba61fd4783a052bb793ce2bfa0a763bc3a554872fab |
ripemd-160 | e725b154dfa32c08cdc9ccd0ac03b9fc8db006c3 |
20164736 as geometric shapes
Circle
Radius = nDiameter | 40329472 |
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Circumference | 126698772.95836 |
Area | 1.2774236541146E+15 |
Sphere
Radius = nVolume | 3.4345214327168E+22 |
---|---|
Surface area | 5.1096946164583E+15 |
Circumference | 126698772.95836 |
Square
Length = nPerimeter | 80658944 |
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Area | 406616577949696 |
Diagonal | 28517243.132873 |
Cube
Length = nSurface area | 2439699467698176 |
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Volume | 8.199315947579E+21 |
Space diagonal | 34926347.273213 |
Equilateral Triangle
Length = nPerimeter | 60494208 |
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Area | 1.7607014305217E+14 |
Altitude | 17463173.636607 |
Triangular Pyramid
Length = nSurface area | 1.7607014305217E+14 |
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Volume | 9.6629865127069E+20 |
Height | 9505747.7109577 |