129337020 (number)
129337020 is an even 9-digits composite number following 129337019 and preceding 129337021. In scientific notation, it is written as 1.29337020 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 31850496 positive integers (up to 129337020) that are relatively prime to 129337020.
Interesting facts
- 129337020 has 48 divisors, whose sum is 241984736
- The reverse of 129337020 is 020733921
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | one hundred twenty-nine million three hundred thirty-seven thousand twenty |
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Notation
Scientific notation | 1.29337020 × 10^8 |
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Engineering notation | 1.29337020 × 10^6 |
Prime Factorization of 129337020
Prime Factorization 2 × 2 × 27 × 85 × 73 × 193
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 64668510 | Product of the distinct prime numbers |
The prime factorization of 129337020 is 2 × 2 × 27 × 85 × 73 × 193. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 129337020)
Multiplication
n×yn×2 | 258674040 |
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n×3 | 388011060 |
n×4 | 517348080 |
n×5 | 646685100 |
Division
n÷yn÷2 | 64668510 |
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n÷3 | 43112340 |
n÷3 | 32334255 |
n÷5 | 25867404 |
Exponentiation
nyn2 | 16728064742480400 |
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n3 | 2.1635580441595E+24 |
n4 | 2.7982815002862E+32 |
n5 | 3.6192139036814E+40 |
Nth Root
y√n2√n | 11372.64349217 |
---|---|
3√n | 505.71707430645 |
4√n | 106.64259698718 |
5√n | 41.912596857436 |
Divisors of 129337020
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 | -129337019 | 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 129337020 can be divided by 48 positive divisors. The sum of these divisors (counting 129337020) is 1, the average is 0.020833333333333.
Base conversion 129337020
Base | System | Value |
---|---|---|
2 | Binary | 111101101011000011010111100 |
3 | Ternary | 100000101000001000 |
4 | Quaternary | 13231120122330 |
5 | Quinary | 231102241040 |
6 | Senary | 20500050300 |
8 | Octal | 755303274 |
10 | Decimal | 129337020 |
12 | Duodecimal | 37393990 |
16 | Hexadecimal | 7b586bc |
20 | Vigesimal | 20872b0 |
36 | Base36 | 250530 |
Cryptographic Hash Functions
md5 | 8f639548c36816d131201ce3bf8b5ead |
---|---|
sha1 | ecd372bbbdce3dfdf6f6e055c2d3c46ab5dbca2a |
sha256 | 1e506ed244605e0d4d633b0e919cd776d67ddf703e480a755eec780e293d0048 |
sha512 | 3220a8c80f7872401355d2aa6a40a3e601598596bfcc2e14bbdadf232b91183bbc2cc3428c3b334059de0958de613f28cb1238f735e77cf0250839d8535c509f |
ripemd-160 | 237bb83a4b7b963253172fceb7a21f3b156df363 |
129337020 as geometric shapes
Circle
Radius = nDiameter | 258674040 |
---|---|
Circumference | 812648463.73839 |
Area | 5.2552765303751E+16 |
Sphere
Radius = nVolume | 9.062690742862E+24 |
---|---|
Surface area | 2.10211061215E+17 |
Circumference | 812648463.73839 |
Square
Length = nPerimeter | 517348080 |
---|---|
Area | 16728064742480400 |
Diagonal | 182910167.80092 |
Cube
Length = nSurface area | 100368388454882400 |
---|---|
Volume | 2.1635580441595E+24 |
Space diagonal | 224018289.93955 |
Equilateral Triangle
Length = nPerimeter | 388011060 |
---|---|
Area | 7.2434645115694E+15 |
Altitude | 112009144.96978 |
Triangular Pyramid
Length = nSurface area | 7.2434645115694E+15 |
---|---|
Volume | 2.5497776075265E+23 |
Height | 60970055.93364 |