8549649168 is an even 10-digits composite number following 8549649167
and preceding 8549649169. In scientific notation, it is written as 8.549649168 × 10^9.
The sum of its digits is 60. It has a total of 8 prime factors and 80 positive divisors.
There are 2790361728 positive integers (up to 8549649168) that are relatively prime to 8549649168.
Prime Factorization
2 × 2 × 2 × 2 × 67 × 3 × 167 × 15919
Composite number
| ω |
Distinct Factors |
5 |
Total number of distinct prime factors |
| Ω |
Total Factors |
8 |
Total number of prime factors |
| rad |
Radical |
1068706146 |
Product of the distinct prime numbers |
The prime factorization of 8549649168 is 2 × 2 × 2 × 2 × 67 × 3 × 167 × 15919.
Since it has a total of 8 prime factors.
1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 167, 201, 268, 334, 402, 501, 536, 668, 804, 1002, 1072, 1336, 1608, 2004, 2672, 3216, 4008, 8016, 11189, 15919, 22378, 31838, 33567, 44756, 47757, 63676, 67134, 89512, 95514, 127352, 134268, 179024, 191028, 254704, 268536, 382056, 537072, 764112, 1066573, 2133146, 2658473, 3199719, 4266292, 5316946, 6399438, 7975419, 8532584, 10633892, 12798876, 15950838, 17065168, 21267784, 25597752, 31901676, 42535568, 51195504, 63803352, 127606704, 178117691, 356235382, 534353073, 712470764, 1068706146, 1424941528, 2137412292, 2849883056, 4274824584, 8549649168
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 |
-8549649167 |
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 8549649168 can be divided by 80 positive divisors.
The sum of these divisors (counting 8549649168) is 1, the average is 0.0125.