755807922 is an even 9-digits composite number following 755807921
and preceding 755807923. In scientific notation, it is written as 7.55807922 × 10^8.
The sum of its digits is 45. It has a total of 7 prime factors and 80 positive divisors.
There are 237504960 positive integers (up to 755807922) that are relatively prime to 755807922.
Prime Factorization
2 × 3 × 9 × 3 × 71 × 23 × 2857
Composite number
| ω |
Distinct Factors |
6 |
Total number of distinct prime factors |
| Ω |
Total Factors |
7 |
Total number of prime factors |
| rad |
Radical |
251935974 |
Product of the distinct prime numbers |
The prime factorization of 755807922 is 2 × 3 × 9 × 3 × 71 × 23 × 2857.
Since it has a total of 7 prime factors.
1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 71, 81, 138, 142, 162, 207, 213, 414, 426, 621, 639, 1242, 1278, 1633, 1863, 1917, 2857, 3266, 3726, 3834, 4899, 5714, 5751, 8571, 9798, 11502, 14697, 17142, 25713, 29394, 44091, 51426, 65711, 77139, 88182, 131422, 132273, 154278, 197133, 202847, 231417, 264546, 394266, 405694, 462834, 591399, 608541, 1182798, 1217082, 1774197, 1825623, 3548394, 3651246, 4665481, 5322591, 5476869, 9330962, 10645182, 10953738, 13996443, 16430607, 27992886, 32861214, 41989329, 83978658, 125967987, 251935974, 377903961, 755807922
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 |
-755807921 |
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 755807922 can be divided by 80 positive divisors.
The sum of these divisors (counting 755807922) is 1, the average is 0.0125.