931443669 is an odd 9-digits composite number following 931443668
and preceding 931443670. In scientific notation, it is written as 9.31443669 × 10^8.
The sum of its digits is 45. It has a total of 7 prime factors and 72 positive divisors.
There are 536979456 positive integers (up to 931443669) that are relatively prime to 931443669.
Prime Factorization
3 × 19 × 13 × 3 × 13 × 193 × 167
Composite number
| ω |
Distinct Factors |
5 |
Total number of distinct prime factors |
| Ω |
Total Factors |
7 |
Total number of prime factors |
| rad |
Radical |
23883171 |
Product of the distinct prime numbers |
The prime factorization of 931443669 is 3 × 19 × 13 × 3 × 13 × 193 × 167.
Since it has a total of 7 prime factors.
1, 3, 9, 13, 19, 39, 57, 117, 167, 169, 171, 193, 247, 501, 507, 579, 741, 1503, 1521, 1737, 2171, 2223, 2509, 3173, 3211, 3667, 6513, 7527, 9519, 9633, 11001, 19539, 22581, 28223, 28557, 28899, 32231, 32617, 33003, 41249, 47671, 84669, 96693, 97851, 123747, 143013, 254007, 290079, 293553, 371241, 419003, 429039, 536237, 612389, 619723, 1257009, 1608711, 1837167, 1859169, 3771027, 4826133, 5447039, 5511501, 5577507, 7961057, 16341117, 23883171, 49023351, 71649513, 103493741, 310481223, 931443669
72 divisors
| τ |
Total Divisors |
72 |
Total number of the positive divisors of n |
| σ |
Sum of Divisors |
1 |
Sum of all the positive divisors of n |
| s |
Aliquot Sum |
-931443668 |
Sum of the proper positive divisors of n |
| A |
Arithmetic Mean |
0.013888888888889 |
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 |
72 |
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 931443669 can be divided by 72 positive divisors.
The sum of these divisors (counting 931443669) is 1, the average is 0.013888888888889.