129296288 (number)
129296288 is an even 9-digits composite number following 129296287 and preceding 129296289. In scientific notation, it is written as 1.29296288 × 10^8. The sum of its digits is 47. It has a total of 10 prime factors and 144 positive divisors. There are 52224000 positive integers (up to 129296288) that are relatively prime to 129296288.
Interesting facts
- 129296288 has 144 divisors, whose sum is 311931648
- The reverse of 129296288 is 882692921
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 47
- Digital Root 2
Name
Name | one hundred twenty-nine million two hundred ninety-six thousand two hundred eighty-eight |
---|
Notation
Scientific notation | 1.29296288 × 10^8 |
---|---|
Engineering notation | 1.29296288 × 10^6 |
Prime Factorization of 129296288
Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 31 × 17 × 17 × 41
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 475354 | Product of the distinct prime numbers |
The prime factorization of 129296288 is 2 × 2 × 2 × 2 × 2 × 11 × 31 × 17 × 17 × 41. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 129296288)
Multiplication
n×yn×2 | 258592576 |
---|---|
n×3 | 387888864 |
n×4 | 517185152 |
n×5 | 646481440 |
Division
n÷yn÷2 | 64648144 |
---|---|
n÷3 | 43098762.666667 |
n÷3 | 32324072 |
n÷5 | 25859257.6 |
Exponentiation
nyn2 | 16717530090578944 |
---|---|
n3 | 2.1615145852402E+24 |
n4 | 2.7947581232941E+32 |
n5 | 3.6135185119978E+40 |
Nth Root
y√n2√n | 11370.852562583 |
---|---|
3√n | 505.6639803801 |
4√n | 106.63419977935 |
5√n | 41.909956624975 |
Divisors of 129296288
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 | -129296287 | 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 129296288 can be divided by 144 positive divisors. The sum of these divisors (counting 129296288) is 1, the average is 0.0069444444444444.
Base conversion 129296288
Base | System | Value |
---|---|---|
2 | Binary | 111101101001110011110100000 |
3 | Ternary | 100000021221011102 |
4 | Quaternary | 13231032132200 |
5 | Quinary | 231044440123 |
6 | Senary | 20455133532 |
8 | Octal | 755163640 |
10 | Decimal | 129296288 |
12 | Duodecimal | 373742a8 |
16 | Hexadecimal | 7b4e7a0 |
20 | Vigesimal | 20820e8 |
36 | Base36 | 24z9nk |
Cryptographic Hash Functions
md5 | bd169b89914dbeb31fb22f08f1dd8e4d |
---|---|
sha1 | b8f2c1643f4d8f7728db89cf5ce21aea0fbf9cd2 |
sha256 | b7ade2c11a61507d28258bc5e82a36e623b3a90d8c03a064513daa1671bb0419 |
sha512 | 10c56efc34c2565aed780121916dda79a50917eebc7cfc32aaed24b42e46c357f740c5627c0ede9a1292065390f6310c32326487082f5dbab115ba20e347ca6e |
ripemd-160 | 58efbaaef72a40fdddf38c38bd496a1c32aac48c |
129296288 as geometric shapes
Circle
Radius = nDiameter | 258592576 |
---|---|
Circumference | 812392537.03446 |
Area | 5.2519669718729E+16 |
Sphere
Radius = nVolume | 9.0541311221569E+24 |
---|---|
Surface area | 2.1007867887492E+17 |
Circumference | 812392537.03446 |
Square
Length = nPerimeter | 517185152 |
---|---|
Area | 16717530090578944 |
Diagonal | 182852564.0541 |
Cube
Length = nSurface area | 100305180543473664 |
---|---|
Volume | 2.1615145852402E+24 |
Space diagonal | 223947740.04606 |
Equilateral Triangle
Length = nPerimeter | 387888864 |
---|---|
Area | 7.2389028734861E+15 |
Altitude | 111973870.02303 |
Triangular Pyramid
Length = nSurface area | 7.2389028734861E+15 |
---|---|
Volume | 2.5473693680949E+23 |
Height | 60950854.684699 |