8889758640 is an even 10-digits composite number following 8889758639
and preceding 8889758641. In scientific notation, it is written as 8.889758640 × 10^9.
The sum of its digits is 63. It has a total of 8 prime factors and 80 positive divisors.
There are 2031941376 positive integers (up to 8889758640) that are relatively prime to 8889758640.
Prime Factorization
2 × 2 × 2 × 2 × 9 × 3 × 35 × 587947
Composite number
| ω |
Distinct Factors |
5 |
Total number of distinct prime factors |
| Ω |
Total Factors |
8 |
Total number of prime factors |
| rad |
Radical |
1111219830 |
Product of the distinct prime numbers |
The prime factorization of 8889758640 is 2 × 2 × 2 × 2 × 9 × 3 × 35 × 587947.
Since it has a total of 8 prime factors.
1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 35, 36, 48, 54, 70, 72, 105, 108, 140, 144, 210, 216, 280, 315, 420, 432, 560, 630, 840, 945, 1260, 1680, 1890, 2520, 3780, 5040, 7560, 15120, 587947, 1175894, 1763841, 2351788, 3527682, 4703576, 5291523, 7055364, 9407152, 10583046, 14110728, 15874569, 20578145, 21166092, 28221456, 31749138, 41156290, 42332184, 61734435, 63498276, 82312580, 84664368, 123468870, 126996552, 164625160, 185203305, 246937740, 253993104, 329250320, 370406610, 493875480, 555609915, 740813220, 987750960, 1111219830, 1481626440, 2222439660, 2963252880, 4444879320, 8889758640
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 |
-8889758639 |
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 8889758640 can be divided by 80 positive divisors.
The sum of these divisors (counting 8889758640) is 1, the average is 0.0125.