129336864 (number)
129336864 is an even 9-digits composite number following 129336863 and preceding 129336865. In scientific notation, it is written as 1.29336864 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 43017728 positive integers (up to 129336864) that are relatively prime to 129336864.
Interesting facts
- 129336864 has 48 divisors, whose sum is 340254432
- The reverse of 129336864 is 468633921
- Previous prime number is 563
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | one hundred twenty-nine million three hundred thirty-six thousand eight hundred sixty-four |
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Notation
Scientific notation | 1.29336864 × 10^8 |
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Engineering notation | 1.29336864 × 10^6 |
Prime Factorization of 129336864
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 563 × 2393
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 8083554 | Product of the distinct prime numbers |
The prime factorization of 129336864 is 2 × 2 × 2 × 2 × 2 × 3 × 563 × 2393. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 129336864)
Multiplication
n×yn×2 | 258673728 |
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n×3 | 388010592 |
n×4 | 517347456 |
n×5 | 646684320 |
Division
n÷yn÷2 | 64668432 |
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n÷3 | 43112288 |
n÷3 | 32334216 |
n÷5 | 25867372.8 |
Exponentiation
nyn2 | 16728024389354496 |
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n3 | 2.1635502154346E+24 |
n4 | 2.7982679997084E+32 |
n5 | 3.6191920771384E+40 |
Nth Root
y√n2√n | 11372.636633604 |
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3√n | 505.71687098262 |
4√n | 106.64256483039 |
5√n | 41.912586746845 |
Divisors of 129336864
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 | -129336863 | 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 129336864 can be divided by 48 positive divisors. The sum of these divisors (counting 129336864) is 1, the average is 0.020833333333333.
Base conversion 129336864
Base | System | Value |
---|---|---|
2 | Binary | 111101101011000011000100000 |
3 | Ternary | 100000100222211020 |
4 | Quaternary | 13231120120200 |
5 | Quinary | 231102234424 |
6 | Senary | 20500045440 |
8 | Octal | 755303040 |
10 | Decimal | 129336864 |
12 | Duodecimal | 37393880 |
16 | Hexadecimal | 7b58620 |
20 | Vigesimal | 2087234 |
36 | Base36 | 2504yo |
Cryptographic Hash Functions
md5 | eb21937f9ffa36047bbb54f8fa3ca29c |
---|---|
sha1 | f47d6fccf7b6384c2dfda8c5ac9c127e641ebcfc |
sha256 | f1c527505ef7281b498aa685bf127ab0bd9de7a459d919a9a2280bb905a0c018 |
sha512 | 393909eeabaad84b4e049ec0b8d682054c770d1754eeb0f5c02837194ce789f1e2cac4e6f348ef3ef2ef7a5c8f697f67383c615508b801a04eea4a06eb3c1056 |
ripemd-160 | 6d1e0134fc05884c03f229ac48d5d69a391df5a0 |
129336864 as geometric shapes
Circle
Radius = nDiameter | 258673728 |
---|---|
Circumference | 812647483.56148 |
Area | 5.2552638530667E+16 |
Sphere
Radius = nVolume | 9.062657949976E+24 |
---|---|
Surface area | 2.1021055412267E+17 |
Circumference | 812647483.56148 |
Square
Length = nPerimeter | 517347456 |
---|---|
Area | 16728024389354496 |
Diagonal | 182909947.1836 |
Cube
Length = nSurface area | 100368146336126976 |
---|---|
Volume | 2.1635502154346E+24 |
Space diagonal | 224018019.73963 |
Equilateral Triangle
Length = nPerimeter | 388010592 |
---|---|
Area | 7.2434470381533E+15 |
Altitude | 112009009.86981 |
Triangular Pyramid
Length = nSurface area | 7.2434470381533E+15 |
---|---|
Volume | 2.5497683812857E+23 |
Height | 60969982.394535 |