20135180 (number)
20135180 is an even 8-digits composite number following 20135179 and preceding 20135181. In scientific notation, it is written as 2.0135180 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 48 positive divisors. There are 7257600 positive integers (up to 20135180) that are relatively prime to 20135180.
Interesting facts
- 20135180 has 48 divisors, whose sum is 46621344
- The reverse of 20135180 is 08153102
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 20
- Digital Root 2
Name
Name | twenty million one hundred thirty-five thousand one hundred eighty |
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Notation
Scientific notation | 2.0135180 × 10^7 |
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Engineering notation | 2.0135180 × 10^6 |
Prime Factorization of 20135180
Prime Factorization 2 × 2 × 5 × 13 × 43 × 1801
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10067590 | Product of the distinct prime numbers |
The prime factorization of 20135180 is 2 × 2 × 5 × 13 × 43 × 1801. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20135180)
Multiplication
n×yn×2 | 40270360 |
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n×3 | 60405540 |
n×4 | 80540720 |
n×5 | 100675900 |
Division
n÷yn÷2 | 10067590 |
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n÷3 | 6711726.6666667 |
n÷3 | 5033795 |
n÷5 | 4027036 |
Exponentiation
nyn2 | 405425473632400 |
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n3 | 8.1633148881736E+21 |
n4 | 1.6436981467006E+29 |
n5 | 3.3096158049482E+36 |
Nth Root
y√n2√n | 4487.2240862252 |
---|---|
3√n | 272.05194725828 |
4√n | 66.986745601091 |
5√n | 28.892897924972 |
Divisors of 20135180
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 | -20135179 | 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 20135180 can be divided by 48 positive divisors. The sum of these divisors (counting 20135180) is 1, the average is 0.020833333333333.
Base conversion 20135180
Base | System | Value |
---|---|---|
2 | Binary | 1001100110011110100001100 |
3 | Ternary | 1101212222021102 |
4 | Quaternary | 1030303310030 |
5 | Quinary | 20123311210 |
6 | Senary | 1555322232 |
8 | Octal | 114636414 |
10 | Decimal | 20135180 |
12 | Duodecimal | 68b0378 |
16 | Hexadecimal | 1333d0c |
20 | Vigesimal | 65ghj0 |
36 | Base36 | bzkek |
Cryptographic Hash Functions
md5 | 17fdc961e65abe68504f9e3a25d24fb2 |
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sha1 | 65a89a4cc790cd6a6cf838a579c1cdb7258728e0 |
sha256 | 1935fa25ce257bd3133892af453b03d04a6ba7921417a10c3d370150e745298a |
sha512 | d7ea5d8f4d77f3cbe923480261d7746a9dee11ea7c6763cc79e916178ab16d8a2a40a89ce9b4ea5473db41744347aecaa34ad69d6b002050cdb667027ada1ced |
ripemd-160 | 6b5a73d5f7ba961b48a7320d72603752bfcf0db8 |
20135180 as geometric shapes
Circle
Radius = nDiameter | 40270360 |
---|---|
Circumference | 126513067.13342 |
Area | 1.2736816895417E+15 |
Sphere
Radius = nVolume | 3.4194413442169E+22 |
---|---|
Surface area | 5.0947267581668E+15 |
Circumference | 126513067.13342 |
Square
Length = nPerimeter | 80540720 |
---|---|
Area | 405425473632400 |
Diagonal | 28475444.636823 |
Cube
Length = nSurface area | 2432552841794400 |
---|---|
Volume | 8.1633148881736E+21 |
Space diagonal | 34875154.779545 |
Equilateral Triangle
Length = nPerimeter | 60405540 |
---|---|
Area | 1.755543797535E+14 |
Altitude | 17437577.389772 |
Triangular Pyramid
Length = nSurface area | 1.755543797535E+14 |
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Volume | 9.6205588573145E+20 |
Height | 9491814.8789412 |