188798976 is an even 9-digits composite number following 188798975
and preceding 188798977. In scientific notation, it is written as 1.88798976 × 10^8.
The sum of its digits is 63. It has a total of 14 prime factors and 72 positive divisors.
There are 62926848 positive integers (up to 188798976) that are relatively prime to 188798976.
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 10243
Composite number
| ω |
Distinct Factors |
3 |
Total number of distinct prime factors |
| Ω |
Total Factors |
14 |
Total number of prime factors |
| rad |
Radical |
61458 |
Product of the distinct prime numbers |
The prime factorization of 188798976 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 10243.
Since it has a total of 14 prime factors.
1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 10243, 18432, 20486, 30729, 40972, 61458, 81944, 92187, 122916, 163888, 184374, 245832, 327776, 368748, 491664, 655552, 737496, 983328, 1311104, 1474992, 1966656, 2622208, 2949984, 3933312, 5244416, 5899968, 7866624, 10488832, 11799936, 15733248, 20977664, 23599872, 31466496, 47199744, 62932992, 94399488, 188798976
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 |
-188798975 |
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 188798976 can be divided by 72 positive divisors.
The sum of these divisors (counting 188798976) is 1, the average is 0.013888888888889.