715691520 is an even 9-digits composite number following 715691519
and preceding 715691521. In scientific notation, it is written as 7.15691520 × 10^8.
The sum of its digits is 36. It has a total of 12 prime factors and 80 positive divisors.
There are 190844928 positive integers (up to 715691520) that are relatively prime to 715691520.
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 31063
Composite number
| ω |
Distinct Factors |
4 |
Total number of distinct prime factors |
| Ω |
Total Factors |
12 |
Total number of prime factors |
| rad |
Radical |
2795670 |
Product of the distinct prime numbers |
The prime factorization of 715691520 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 31063.
Since it has a total of 12 prime factors.
1, 2, 4, 5, 8, 9, 10, 16, 18, 20, 32, 36, 40, 45, 64, 72, 80, 90, 128, 144, 160, 180, 256, 288, 320, 360, 512, 576, 640, 720, 1152, 1280, 1440, 2304, 2560, 2880, 4608, 5760, 11520, 23040, 31063, 62126, 124252, 155315, 248504, 279567, 310630, 497008, 559134, 621260, 994016, 1118268, 1242520, 1397835, 1988032, 2236536, 2485040, 2795670, 3976064, 4473072, 4970080, 5591340, 7952128, 8946144, 9940160, 11182680, 15904256, 17892288, 19880320, 22365360, 35784576, 39760640, 44730720, 71569152, 79521280, 89461440, 143138304, 178922880, 357845760, 715691520
80 divisors
| τ |
Total Divisors |
80 |
Total number of the positive divisors of n |
| σ |
Sum of Divisors |
1 |
Sum of all the positive divisors of n |
| s |
Aliquot Sum |
-715691519 |
Sum of the proper positive divisors of n |
| A |
Arithmetic Mean |
0.0125 |
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 |
80 |
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 715691520 can be divided by 80 positive divisors.
The sum of these divisors (counting 715691520) is 1, the average is 0.0125.