311964416 is an even 9-digits composite number following 311964415
and preceding 311964417. In scientific notation, it is written as 3.11964416 × 10^8.
The sum of its digits is 35. It has a total of 11 prime factors and 72 positive divisors.
There are 145096704 positive integers (up to 311964416) that are relatively prime to 311964416.
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 97 × 739
Composite number
| ω |
Distinct Factors |
4 |
Total number of distinct prime factors |
| Ω |
Total Factors |
11 |
Total number of prime factors |
| rad |
Radical |
2437222 |
Product of the distinct prime numbers |
The prime factorization of 311964416 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 97 × 739.
Since it has a total of 11 prime factors.
1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 97, 128, 136, 194, 256, 272, 388, 544, 739, 776, 1088, 1478, 1552, 1649, 2176, 2956, 3104, 3298, 4352, 5912, 6208, 6596, 11824, 12416, 12563, 13192, 23648, 24832, 25126, 26384, 47296, 50252, 52768, 71683, 94592, 100504, 105536, 143366, 189184, 201008, 211072, 286732, 402016, 422144, 573464, 804032, 1146928, 1218611, 1608064, 2293856, 2437222, 3216128, 4587712, 4874444, 9175424, 9748888, 18350848, 19497776, 38995552, 77991104, 155982208, 311964416
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 |
-311964415 |
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 311964416 can be divided by 72 positive divisors.
The sum of these divisors (counting 311964416) is 1, the average is 0.013888888888889.