7839756912 is an even 10-digits composite number following 7839756911
and preceding 7839756913. In scientific notation, it is written as 7.839756912 × 10^9.
The sum of its digits is 57. It has a total of 8 prime factors and 80 positive divisors.
There are 2407898880 positive integers (up to 7839756912) that are relatively prime to 7839756912.
Prime Factorization
2 × 2 × 2 × 2 × 3 × 13 × 571 × 22003
Composite number
| ω |
Distinct Factors |
5 |
Total number of distinct prime factors |
| Ω |
Total Factors |
8 |
Total number of prime factors |
| rad |
Radical |
979969614 |
Product of the distinct prime numbers |
The prime factorization of 7839756912 is 2 × 2 × 2 × 2 × 3 × 13 × 571 × 22003.
Since it has a total of 8 prime factors.
1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 571, 624, 1142, 1713, 2284, 3426, 4568, 6852, 7423, 9136, 13704, 14846, 22003, 22269, 27408, 29692, 44006, 44538, 59384, 66009, 88012, 89076, 118768, 132018, 176024, 178152, 264036, 286039, 352048, 356304, 528072, 572078, 858117, 1056144, 1144156, 1716234, 2288312, 3432468, 4576624, 6864936, 12563713, 13729872, 25127426, 37691139, 50254852, 75382278, 100509704, 150764556, 163328269, 201019408, 301529112, 326656538, 489984807, 603058224, 653313076, 979969614, 1306626152, 1959939228, 2613252304, 3919878456, 7839756912
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 |
-7839756911 |
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 7839756912 can be divided by 80 positive divisors.
The sum of these divisors (counting 7839756912) is 1, the average is 0.0125.