694397440 is an even 9-digits composite number following 694397439
and preceding 694397441. In scientific notation, it is written as 6.94397440 × 10^8.
The sum of its digits is 46. It has a total of 12 prime factors and 80 positive divisors.
There are 252497920 positive integers (up to 694397440) that are relatively prime to 694397440.
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 24659
Composite number
| ω |
Distinct Factors |
4 |
Total number of distinct prime factors |
| Ω |
Total Factors |
12 |
Total number of prime factors |
| rad |
Radical |
2712490 |
Product of the distinct prime numbers |
The prime factorization of 694397440 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 24659.
Since it has a total of 12 prime factors.
1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1760, 2560, 2816, 3520, 5632, 7040, 14080, 24659, 28160, 49318, 98636, 123295, 197272, 246590, 271249, 394544, 493180, 542498, 789088, 986360, 1084996, 1356245, 1578176, 1972720, 2169992, 2712490, 3156352, 3945440, 4339984, 5424980, 6312704, 7890880, 8679968, 10849960, 12625408, 15781760, 17359936, 21699920, 31563520, 34719872, 43399840, 63127040, 69439744, 86799680, 138879488, 173599360, 347198720, 694397440
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 |
-694397439 |
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 694397440 can be divided by 80 positive divisors.
The sum of these divisors (counting 694397440) is 1, the average is 0.0125.