129763712 (number)
129763712 is an even 9-digits composite number following 129763711 and preceding 129763713. In scientific notation, it is written as 1.29763712 × 10^8. The sum of its digits is 38. It has a total of 9 prime factors and 32 positive divisors. There are 59890176 positive integers (up to 129763712) that are relatively prime to 129763712.
Interesting facts
- 129763712 has 32 divisors, whose sum is 278402880
- The reverse of 129763712 is 217367921
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | one hundred twenty-nine million seven hundred sixty-three thousand seven hundred twelve |
---|
Notation
Scientific notation | 1.29763712 × 10^8 |
---|---|
Engineering notation | 1.29763712 × 10^6 |
Prime Factorization of 129763712
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 77983
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2027558 | Product of the distinct prime numbers |
The prime factorization of 129763712 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 77983. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 129763712)
Multiplication
n×yn×2 | 259527424 |
---|---|
n×3 | 389291136 |
n×4 | 519054848 |
n×5 | 648818560 |
Division
n÷yn÷2 | 64881856 |
---|---|
n÷3 | 43254570.666667 |
n÷3 | 32440928 |
n÷5 | 25952742.4 |
Exponentiation
nyn2 | 16838620952018944 |
---|---|
n3 | 2.185041959695E+24 |
n4 | 2.8353915556577E+32 |
n5 | 3.679309332356E+40 |
Nth Root
y√n2√n | 11391.38762399 |
---|---|
3√n | 506.27259601424 |
4√n | 106.7304437543 |
5√n | 41.940214961603 |
Divisors of 129763712
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -129763711 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 129763712 can be divided by 32 positive divisors. The sum of these divisors (counting 129763712) is 1, the average is 0.03125.
Base conversion 129763712
Base | System | Value |
---|---|---|
2 | Binary | 111101111000000100110000000 |
3 | Ternary | 100001011200100102 |
4 | Quaternary | 13233000212000 |
5 | Quinary | 231204414322 |
6 | Senary | 20513141532 |
8 | Octal | 757004600 |
10 | Decimal | 129763712 |
12 | Duodecimal | 3755a8a8 |
16 | Hexadecimal | 7bc0980 |
20 | Vigesimal | 20b095c |
36 | Base36 | 259abk |
Cryptographic Hash Functions
md5 | 5e87815d50c5f0d376bde1d97eb51316 |
---|---|
sha1 | 07114791e57c25f4d4929d6bc45ba6190a6da5f1 |
sha256 | 172661123ce0e5f92c1a2b11baacd3d9a5314a863bf2ad8c9e44a479eb0b43ec |
sha512 | 436f9933316b6ec484775e54f377f503872e3d74040e5325cedd28ce7b33a3d6d82f5ff4b821b5b31b0ddecd95e3ae6015ff35a63c7233ed5c733b0f71eebb3c |
ripemd-160 | c80a81f841de52d2ad109c985a66706671639304 |
129763712 as geometric shapes
Circle
Radius = nDiameter | 259527424 |
---|---|
Circumference | 815329448.64348 |
Area | 5.2900087879446E+16 |
Sphere
Radius = nVolume | 9.1526823578175E+24 |
---|---|
Surface area | 2.1160035151778E+17 |
Circumference | 815329448.64348 |
Square
Length = nPerimeter | 519054848 |
---|---|
Area | 16838620952018944 |
Diagonal | 183513601.41428 |
Cube
Length = nSurface area | 101031725712113664 |
---|---|
Volume | 2.185041959695E+24 |
Space diagonal | 224757342.16274 |
Equilateral Triangle
Length = nPerimeter | 389291136 |
---|---|
Area | 7.2913367545727E+15 |
Altitude | 112378671.08137 |
Triangular Pyramid
Length = nSurface area | 7.2913367545727E+15 |
---|---|
Volume | 2.5750966447957E+23 |
Height | 61171200.471425 |