129650080 (number)
129650080 is an even 9-digits composite number following 129650079 and preceding 129650081. In scientific notation, it is written as 1.29650080 × 10^8. The sum of its digits is 31. It has a total of 10 prime factors and 144 positive divisors. There are 42459648 positive integers (up to 129650080) that are relatively prime to 129650080.
Interesting facts
- 129650080 has 144 divisors, whose sum is 372314880
- The reverse of 129650080 is 080056921
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 31
- Digital Root 4
Name
Name | one hundred twenty-nine million six hundred fifty thousand eighty |
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Notation
Scientific notation | 1.29650080 × 10^8 |
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Engineering notation | 1.29650080 × 10^6 |
Prime Factorization of 129650080
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 5 × 7 × 23 × 719
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 1157590 | Product of the distinct prime numbers |
The prime factorization of 129650080 is 2 × 2 × 2 × 2 × 2 × 7 × 5 × 7 × 23 × 719. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 129650080)
Multiplication
n×yn×2 | 259300160 |
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n×3 | 388950240 |
n×4 | 518600320 |
n×5 | 648250400 |
Division
n÷yn÷2 | 64825040 |
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n÷3 | 43216693.333333 |
n÷3 | 32412520 |
n÷5 | 25930016 |
Exponentiation
nyn2 | 16809143244006400 |
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n3 | 2.1793067663169E+24 |
n4 | 2.8254729659753E+32 |
n5 | 3.6632279607653E+40 |
Nth Root
y√n2√n | 11386.398903956 |
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3√n | 506.1247745952 |
4√n | 106.70707054341 |
5√n | 41.932867112768 |
Divisors of 129650080
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -129650079 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 129650080 can be divided by 144 positive divisors. The sum of these divisors (counting 129650080) is 1, the average is 0.0069444444444444.
Base conversion 129650080
Base | System | Value |
---|---|---|
2 | Binary | 111101110100100110110100000 |
3 | Ternary | 100000221220110211 |
4 | Quaternary | 13232210312200 |
5 | Quinary | 231142300310 |
6 | Senary | 20510503504 |
8 | Octal | 756446640 |
10 | Decimal | 129650080 |
12 | Duodecimal | 37504b94 |
16 | Hexadecimal | 7ba4da0 |
20 | Vigesimal | 20a6540 |
36 | Base36 | 256un4 |
Cryptographic Hash Functions
md5 | efd97f379e76310262be0354cd8cc1d6 |
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sha1 | 68ca5cf86de702f88049a84344ed8418368f07a9 |
sha256 | 8a09029e296a289b9bb57cbe5b34e25ec70248242ef8a8f89bfb7923894508ac |
sha512 | 39ebfe157ce68a6ee7e24d509494f3e1f07afc7ae88a9398365df7c893ab183abbca40cc6e632795d25d20639374e4a7b37e053afba5e64d12739051081767d9 |
ripemd-160 | 44292021f6c6f64f864f6b42c20f730548756e40 |
129650080 as geometric shapes
Circle
Radius = nDiameter | 259300160 |
---|---|
Circumference | 814615477.73066 |
Area | 5.2807480928509E+16 |
Sphere
Radius = nVolume | 9.1286588359729E+24 |
---|---|
Surface area | 2.1122992371404E+17 |
Circumference | 814615477.73066 |
Square
Length = nPerimeter | 518600320 |
---|---|
Area | 16809143244006400 |
Diagonal | 183352901.49876 |
Cube
Length = nSurface area | 100854859464038400 |
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Volume | 2.1793067663169E+24 |
Space diagonal | 224560525.76537 |
Equilateral Triangle
Length = nPerimeter | 388950240 |
---|---|
Area | 7.2785725325806E+15 |
Altitude | 112280262.88268 |
Triangular Pyramid
Length = nSurface area | 7.2785725325806E+15 |
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Volume | 2.5683376545807E+23 |
Height | 61117633.832919 |