20170272 (number)
20170272 is an even 8-digits composite number following 20170271 and preceding 20170273. In scientific notation, it is written as 2.0170272 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 48 positive divisors. There are 6676992 positive integers (up to 20170272) that are relatively prime to 20170272.
Interesting facts
- 20170272 has 48 divisors, whose sum is 53313120
- The reverse of 20170272 is 27207102
- Previous prime number is 163
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | twenty million one hundred seventy thousand two hundred seventy-two |
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Notation
Scientific notation | 2.0170272 × 10^7 |
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Engineering notation | 2.0170272 × 10^6 |
Prime Factorization of 20170272
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 163 × 1289
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1260642 | Product of the distinct prime numbers |
The prime factorization of 20170272 is 2 × 2 × 2 × 2 × 2 × 3 × 163 × 1289. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20170272)
Multiplication
n×yn×2 | 40340544 |
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n×3 | 60510816 |
n×4 | 80681088 |
n×5 | 100851360 |
Division
n÷yn÷2 | 10085136 |
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n÷3 | 6723424 |
n÷3 | 5042568 |
n÷5 | 4034054.4 |
Exponentiation
nyn2 | 406839872553984 |
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n3 | 8.2060708898592E+21 |
n4 | 1.6551868189974E+29 |
n5 | 3.3385568349993E+36 |
Nth Root
y√n2√n | 4491.1325965729 |
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3√n | 272.20990141531 |
4√n | 67.015913010068 |
5√n | 28.902961937187 |
Divisors of 20170272
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 | -20170271 | 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 20170272 can be divided by 48 positive divisors. The sum of these divisors (counting 20170272) is 1, the average is 0.020833333333333.
Base conversion 20170272
Base | System | Value |
---|---|---|
2 | Binary | 1001100111100011000100000 |
3 | Ternary | 1101221202102010 |
4 | Quaternary | 1030330120200 |
5 | Quinary | 20130422042 |
6 | Senary | 2000152520 |
8 | Octal | 114743040 |
10 | Decimal | 20170272 |
12 | Duodecimal | 6908740 |
16 | Hexadecimal | 133c620 |
20 | Vigesimal | 6615dc |
36 | Base36 | c0bhc |
Cryptographic Hash Functions
md5 | c23baf762fc6993b7179a5800a18bf61 |
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sha1 | ddcb4f4e5b39c4c323d43a421f3fd15fdf97ae30 |
sha256 | 689049e6703e7888cb8b926a03d15a7ca195cb312ddfad8d3eddbcbd9dd53d94 |
sha512 | 566aa8bc2c359b49a91360b85e1004ac5ab2de55853e6e668b72c008fdb05ace59553e8d5a5d5cb7b55569de21fe9006e44b94df7513c76a3be132aa46e51417 |
ripemd-160 | 24d4f1ac3c4aa05e48107782c0d29b15006adc4e |
20170272 as geometric shapes
Circle
Radius = nDiameter | 40340544 |
---|---|
Circumference | 126733556.67222 |
Area | 1.278125154803E+15 |
Sphere
Radius = nVolume | 3.4373509363225E+22 |
---|---|
Surface area | 5.112500619212E+15 |
Circumference | 126733556.67222 |
Square
Length = nPerimeter | 80681088 |
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Area | 406839872553984 |
Diagonal | 28525072.219154 |
Cube
Length = nSurface area | 2441039235323904 |
---|---|
Volume | 8.2060708898592E+21 |
Space diagonal | 34935935.906484 |
Equilateral Triangle
Length = nPerimeter | 60510816 |
---|---|
Area | 1.7616683245209E+14 |
Altitude | 17467967.953242 |
Triangular Pyramid
Length = nSurface area | 1.7616683245209E+14 |
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Volume | 9.6709472885283E+20 |
Height | 9508357.4063848 |