129789050 (number)
129789050 is an even 9-digits composite number following 129789049 and preceding 129789051. In scientific notation, it is written as 1.29789050 × 10^8. The sum of its digits is 41. It has a total of 7 prime factors and 96 positive divisors. There are 46126080 positive integers (up to 129789050) that are relatively prime to 129789050.
Interesting facts
- 129789050 has 96 divisors, whose sum is 270464832
- The reverse of 129789050 is 050987921
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 41
- Digital Root 5
Name
Name | one hundred twenty-nine million seven hundred eighty-nine thousand fifty |
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Notation
Scientific notation | 1.29789050 × 10^8 |
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Engineering notation | 1.29789050 × 10^6 |
Prime Factorization of 129789050
Prime Factorization 2 × 5 × 17 × 5 × 67 × 43 × 53
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 25957810 | Product of the distinct prime numbers |
The prime factorization of 129789050 is 2 × 5 × 17 × 5 × 67 × 43 × 53. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 129789050)
Multiplication
n×yn×2 | 259578100 |
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n×3 | 389367150 |
n×4 | 519156200 |
n×5 | 648945250 |
Division
n÷yn÷2 | 64894525 |
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n÷3 | 43263016.666667 |
n÷3 | 32447262.5 |
n÷5 | 25957810 |
Exponentiation
nyn2 | 16845197499902500 |
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n3 | 2.1863221805747E+24 |
n4 | 2.8376067881072E+32 |
n5 | 3.6829028930199E+40 |
Nth Root
y√n2√n | 11392.499725697 |
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3√n | 506.30554590445 |
4√n | 106.73565348887 |
5√n | 41.94185270479 |
Divisors of 129789050
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -129789049 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 129789050 can be divided by 96 positive divisors. The sum of these divisors (counting 129789050) is 1, the average is 0.010416666666667.
Base conversion 129789050
Base | System | Value |
---|---|---|
2 | Binary | 111101111000110110001111010 |
3 | Ternary | 100001012222002212 |
4 | Quaternary | 13233012301322 |
5 | Quinary | 231211222200 |
6 | Senary | 20513455122 |
8 | Octal | 757066172 |
10 | Decimal | 129789050 |
12 | Duodecimal | 375714a2 |
16 | Hexadecimal | 7bc6c7a |
20 | Vigesimal | 20b3cca |
36 | Base36 | 259tve |
Cryptographic Hash Functions
md5 | e35279e192d3c1ccbe37a44354ec7604 |
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sha1 | c182d3cea5f4c6502a98a76bf773c219cb0911df |
sha256 | 4d93ce03caac63785fa77814897f5f10ffd1548420d7638568cbb0d4f53b0093 |
sha512 | 27c306b168a10bcf9a70504b063360afe124773ee1c048ea615eee8c53fe570de2288a96e166b428bb8725756c048a6f38f27635e493d1e718a7b97c36722900 |
ripemd-160 | 36404193d1397cbd6f183737e14ab853dc861d5a |
129789050 as geometric shapes
Circle
Radius = nDiameter | 259578100 |
---|---|
Circumference | 815488651.9928 |
Area | 5.2920748713963E+16 |
Sphere
Radius = nVolume | 9.1580449344986E+24 |
---|---|
Surface area | 2.1168299485585E+17 |
Circumference | 815488651.9928 |
Square
Length = nPerimeter | 519156200 |
---|---|
Area | 16845197499902500 |
Diagonal | 183549434.75752 |
Cube
Length = nSurface area | 101071184999415000 |
---|---|
Volume | 2.1863221805747E+24 |
Space diagonal | 224801228.8661 |
Equilateral Triangle
Length = nPerimeter | 389367150 |
---|---|
Area | 7.2941844833408E+15 |
Altitude | 112400614.43305 |
Triangular Pyramid
Length = nSurface area | 7.2941844833408E+15 |
---|---|
Volume | 2.5766053995716E+23 |
Height | 61183144.919173 |