20123232 (number)
20123232 is an even 8-digits composite number following 20123231 and preceding 20123233. In scientific notation, it is written as 2.0123232 × 10^7. The sum of its digits is 15. It has a total of 8 prime factors and 48 positive divisors. There are 6635520 positive integers (up to 20123232) that are relatively prime to 20123232.
Interesting facts
- 20123232 has 48 divisors, whose sum is 53392752
- The reverse of 20123232 is 23232102
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 15
- Digital Root 6
Name
Name | twenty million one hundred twenty-three thousand two hundred thirty-two |
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Notation
Scientific notation | 2.0123232 × 10^7 |
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Engineering notation | 2.0123232 × 10^6 |
Prime Factorization of 20123232
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 97 × 2161
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1257702 | Product of the distinct prime numbers |
The prime factorization of 20123232 is 2 × 2 × 2 × 2 × 2 × 3 × 97 × 2161. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20123232)
Multiplication
n×yn×2 | 40246464 |
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n×3 | 60369696 |
n×4 | 80492928 |
n×5 | 100616160 |
Division
n÷yn÷2 | 10061616 |
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n÷3 | 6707744 |
n÷3 | 5030808 |
n÷5 | 4024646.4 |
Exponentiation
nyn2 | 404944466125824 |
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n3 | 8.1487914389661E+21 |
n4 | 1.6398002064593E+29 |
n5 | 3.2998079988228E+36 |
Nth Root
y√n2√n | 4485.8925533276 |
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3√n | 271.99812570796 |
4√n | 66.97680608485 |
5√n | 28.889468163612 |
Divisors of 20123232
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 | -20123231 | 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 20123232 can be divided by 48 positive divisors. The sum of these divisors (counting 20123232) is 1, the average is 0.020833333333333.
Base conversion 20123232
Base | System | Value |
---|---|---|
2 | Binary | 1001100110000111001100000 |
3 | Ternary | 1101212100212220 |
4 | Quaternary | 1030300321200 |
5 | Quinary | 20122420412 |
6 | Senary | 1555151040 |
8 | Octal | 114607140 |
10 | Decimal | 20123232 |
12 | Duodecimal | 68a5480 |
16 | Hexadecimal | 1330e60 |
20 | Vigesimal | 65f81c |
36 | Base36 | bzb6o |
Cryptographic Hash Functions
md5 | ca623888b68fe48e11c964aea48845c8 |
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sha1 | a05cb407a13f6f122c57df5a39cb2a08cf4a92c7 |
sha256 | 95d539bd08b11fdf108bdab1e67aa0559051e82c65bcaec5928d708b6bc5fb97 |
sha512 | 8adc8193042d7a92b3ee98d65ed11fccf4c6a4754ec465065d4ab7ad34540b8d7718e931f7af4ad25f21e65f6c0e9b8d1b205ec9c85aff7d91f1df58b33caf31 |
ripemd-160 | 96c2839e8f702a96054ce0f23c78e983921b20d2 |
20123232 as geometric shapes
Circle
Radius = nDiameter | 40246464 |
---|---|
Circumference | 126437995.63537 |
Area | 1.2721705598927E+15 |
Sphere
Radius = nVolume | 3.4133577760388E+22 |
---|---|
Surface area | 5.0886822395709E+15 |
Circumference | 126437995.63537 |
Square
Length = nPerimeter | 80492928 |
---|---|
Area | 404944466125824 |
Diagonal | 28458547.61318 |
Cube
Length = nSurface area | 2429666796754944 |
---|---|
Volume | 8.1487914389661E+21 |
Space diagonal | 34854460.236496 |
Equilateral Triangle
Length = nPerimeter | 60369696 |
---|---|
Area | 1.7534609739345E+14 |
Altitude | 17427230.118248 |
Triangular Pyramid
Length = nSurface area | 1.7534609739345E+14 |
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Volume | 9.6034428082797E+20 |
Height | 9486182.5377268 |