20132528 (number)
20132528 is an even 8-digits composite number following 20132527 and preceding 20132529. In scientific notation, it is written as 2.0132528 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 40 positive divisors. There are 9216000 positive integers (up to 20132528) that are relatively prime to 20132528.
Interesting facts
- 20132528 has 40 divisors, whose sum is 42351456
- The reverse of 20132528 is 82523102
- Previous prime number is 151
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 23
- Digital Root 5
Name
Name | twenty million one hundred thirty-two thousand five hundred twenty-eight |
---|
Notation
Scientific notation | 2.0132528 × 10^7 |
---|---|
Engineering notation | 2.0132528 × 10^6 |
Prime Factorization of 20132528
Prime Factorization 2 × 2 × 2 × 2 × 13 × 151 × 641
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2516566 | Product of the distinct prime numbers |
The prime factorization of 20132528 is 2 × 2 × 2 × 2 × 13 × 151 × 641. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20132528)
Multiplication
n×yn×2 | 40265056 |
---|---|
n×3 | 60397584 |
n×4 | 80530112 |
n×5 | 100662640 |
Division
n÷yn÷2 | 10066264 |
---|---|
n÷3 | 6710842.6666667 |
n÷3 | 5033132 |
n÷5 | 4026505.6 |
Exponentiation
nyn2 | 405318683670784 |
---|---|
n3 | 8.1600897479252E+21 |
n4 | 1.6428323533262E+29 |
n5 | 3.3074368352645E+36 |
Nth Root
y√n2√n | 4486.92857086 |
---|---|
3√n | 272.04000276706 |
4√n | 66.984539789865 |
5√n | 28.892136789463 |
Divisors of 20132528
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 | -20132527 | 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 20132528 can be divided by 40 positive divisors. The sum of these divisors (counting 20132528) is 1, the average is 0.025.
Base conversion 20132528
Base | System | Value |
---|---|---|
2 | Binary | 1001100110011001010110000 |
3 | Ternary | 1101212211122012 |
4 | Quaternary | 1030303022300 |
5 | Quinary | 20123220103 |
6 | Senary | 1555302052 |
8 | Octal | 114631260 |
10 | Decimal | 20132528 |
12 | Duodecimal | 68aa928 |
16 | Hexadecimal | 13332b0 |
20 | Vigesimal | 65gb68 |
36 | Base36 | bzicw |
Cryptographic Hash Functions
md5 | 24cb3e91bcbe5788c09e491cc7f01d38 |
---|---|
sha1 | a9c0509c16824b35a35a2961840504c03b22b2e0 |
sha256 | a9254f3cecdcb71b847bbd50c5adf615a7313590fe7e811c27c4271f7e3a1039 |
sha512 | 3a931ff54117f02d44218f485807845f6b193a81e5c85f955068dcfd2102abb96ab9ba9cf9cb527a2653956971ef56565d17d57586af8fef42d03ccf745cb9b9 |
ripemd-160 | 2fe3240f282646fd3bccb6aae32a5be402240118 |
20132528 as geometric shapes
Circle
Radius = nDiameter | 40265056 |
---|---|
Circumference | 126496404.12598 |
Area | 1.2733461989828E+15 |
Sphere
Radius = nVolume | 3.4180904006287E+22 |
---|---|
Surface area | 5.0933847959313E+15 |
Circumference | 126496404.12598 |
Square
Length = nPerimeter | 80530112 |
---|---|
Area | 405318683670784 |
Diagonal | 28471694.142456 |
Cube
Length = nSurface area | 2431912102024704 |
---|---|
Volume | 8.1600897479252E+21 |
Space diagonal | 34870561.380803 |
Equilateral Triangle
Length = nPerimeter | 60397584 |
---|---|
Area | 1.7550813834368E+14 |
Altitude | 17435280.690402 |
Triangular Pyramid
Length = nSurface area | 1.7550813834368E+14 |
---|---|
Volume | 9.6167579930812E+20 |
Height | 9490564.714152 |