203973408 is an even 9-digits composite number following 203973407
and preceding 203973409. In scientific notation, it is written as 2.03973408 × 10^8.
The sum of its digits is 36. It has a total of 9 prime factors and 72 positive divisors.
There are 67630464 positive integers (up to 203973408) that are relatively prime to 203973408.
Prime Factorization
2 × 2 × 2 × 2 × 2 × 3 × 3 × 199 × 3559
Composite number
| ω |
Distinct Factors |
4 |
Total number of distinct prime factors |
| Ω |
Total Factors |
9 |
Total number of prime factors |
| rad |
Radical |
4249446 |
Product of the distinct prime numbers |
The prime factorization of 203973408 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 199 × 3559.
Since it has a total of 9 prime factors.
1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3559, 3582, 4776, 6368, 7118, 7164, 9552, 10677, 14236, 14328, 19104, 21354, 28472, 28656, 32031, 42708, 56944, 57312, 64062, 85416, 113888, 128124, 170832, 256248, 341664, 512496, 708241, 1024992, 1416482, 2124723, 2832964, 4249446, 5665928, 6374169, 8498892, 11331856, 12748338, 16997784, 22663712, 25496676, 33995568, 50993352, 67991136, 101986704, 203973408
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 |
-203973407 |
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 203973408 can be divided by 72 positive divisors.
The sum of these divisors (counting 203973408) is 1, the average is 0.013888888888889.