20142132 (number)
20142132 is an even 8-digits composite number following 20142131 and preceding 20142133. In scientific notation, it is written as 2.0142132 × 10^7. The sum of its digits is 15. It has a total of 6 prime factors and 48 positive divisors. There are 6465760 positive integers (up to 20142132) that are relatively prime to 20142132.
Interesting facts
- 20142132 has 48 divisors, whose sum is 48771072
- The reverse of 20142132 is 23124102
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 15
- Digital Root 6
Name
Name | twenty million one hundred forty-two thousand one hundred thirty-two |
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Notation
Scientific notation | 2.0142132 × 10^7 |
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Engineering notation | 2.0142132 × 10^6 |
Prime Factorization of 20142132
Prime Factorization 2 × 2 × 3 × 47 × 71 × 503
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10071066 | Product of the distinct prime numbers |
The prime factorization of 20142132 is 2 × 2 × 3 × 47 × 71 × 503. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20142132)
Multiplication
n×yn×2 | 40284264 |
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n×3 | 60426396 |
n×4 | 80568528 |
n×5 | 100710660 |
Division
n÷yn÷2 | 10071066 |
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n÷3 | 6714044 |
n÷3 | 5035533 |
n÷5 | 4028426.4 |
Exponentiation
nyn2 | 405705481505424 |
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n3 | 8.1717733616058E+21 |
n4 | 1.6459693772355E+29 |
n5 | 3.3153332464235E+36 |
Nth Root
y√n2√n | 4487.9986631014 |
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3√n | 272.08325378266 |
4√n | 66.99252691981 |
5√n | 28.894892798538 |
Divisors of 20142132
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 | -20142131 | 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 20142132 can be divided by 48 positive divisors. The sum of these divisors (counting 20142132) is 1, the average is 0.020833333333333.
Base conversion 20142132
Base | System | Value |
---|---|---|
2 | Binary | 1001100110101100000110100 |
3 | Ternary | 1101220022210220 |
4 | Quaternary | 1030311200310 |
5 | Quinary | 20124022012 |
6 | Senary | 1555414340 |
8 | Octal | 114654064 |
10 | Decimal | 20142132 |
12 | Duodecimal | 68b43b0 |
16 | Hexadecimal | 1335834 |
20 | Vigesimal | 65hf6c |
36 | Base36 | bzpro |
Cryptographic Hash Functions
md5 | 58f3083c26dbac63b9151c02d8e2f2a3 |
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sha1 | 9ad0ea04ee1b57de01da0049f94e6f0ee6a47237 |
sha256 | 66be3af638c0749616626c688886afc19b1d837c4dfefce118081e5a66aaac8d |
sha512 | 9edcd4b55fc258344b714c4c143e6f8d310b64c824aef39e8e85bcafa2ae719d3c01f675bd635e86068a4f55018c499653a467aa124f7a4b8107af5edf364fb6 |
ripemd-160 | 8949534adc851bff5bbc27e8645c6bcf8d198c9a |
20142132 as geometric shapes
Circle
Radius = nDiameter | 40284264 |
---|---|
Circumference | 126556747.83767 |
Area | 1.2745613602185E+15 |
Sphere
Radius = nVolume | 3.4229844212829E+22 |
---|---|
Surface area | 5.0982454408742E+15 |
Circumference | 126556747.83767 |
Square
Length = nPerimeter | 80568528 |
---|---|
Area | 405705481505424 |
Diagonal | 28485276.249509 |
Cube
Length = nSurface area | 2434232889032544 |
---|---|
Volume | 8.1717733616058E+21 |
Space diagonal | 34887195.996759 |
Equilateral Triangle
Length = nPerimeter | 60426396 |
---|---|
Area | 1.7567562671915E+14 |
Altitude | 17443597.998379 |
Triangular Pyramid
Length = nSurface area | 1.7567562671915E+14 |
---|---|
Volume | 9.6305272638518E+20 |
Height | 9495092.0831697 |