98147072 is an even 8-digits composite number following 98147071
and preceding 98147073. In scientific notation, it is written as 9.8147072 × 10^7.
The sum of its digits is 38. It has a total of 11 prime factors and 72 positive divisors.
There are 46126080 positive integers (up to 98147072) that are relatively prime to 98147072.
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 79 × 211
Composite number
| ω |
Distinct Factors |
4 |
Total number of distinct prime factors |
| Ω |
Total Factors |
11 |
Total number of prime factors |
| rad |
Radical |
766774 |
Product of the distinct prime numbers |
The prime factorization of 98147072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 79 × 211.
Since it has a total of 11 prime factors.
1, 2, 4, 8, 16, 23, 32, 46, 64, 79, 92, 128, 158, 184, 211, 256, 316, 368, 422, 632, 736, 844, 1264, 1472, 1688, 1817, 2528, 2944, 3376, 3634, 4853, 5056, 5888, 6752, 7268, 9706, 10112, 13504, 14536, 16669, 19412, 20224, 27008, 29072, 33338, 38824, 54016, 58144, 66676, 77648, 116288, 133352, 155296, 232576, 266704, 310592, 383387, 465152, 533408, 621184, 766774, 1066816, 1242368, 1533548, 2133632, 3067096, 4267264, 6134192, 12268384, 24536768, 49073536, 98147072
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 |
-98147071 |
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 98147072 can be divided by 72 positive divisors.
The sum of these divisors (counting 98147072) is 1, the average is 0.013888888888889.