2149467060 is an even 10-digits composite number following 2149467059
and preceding 2149467061. In scientific notation, it is written as 2.149467060 × 10^9.
The sum of its digits is 39. It has a total of 7 prime factors and 72 positive divisors.
There are 529097088 positive integers (up to 2149467060) that are relatively prime to 2149467060.
Prime Factorization
2 × 2 × 5 × 3 × 13 × 13 × 211979
Composite number
| ω |
Distinct Factors |
5 |
Total number of distinct prime factors |
| Ω |
Total Factors |
7 |
Total number of prime factors |
| rad |
Radical |
82671810 |
Product of the distinct prime numbers |
The prime factorization of 2149467060 is 2 × 2 × 5 × 3 × 13 × 13 × 211979.
Since it has a total of 7 prime factors.
1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 10140, 211979, 423958, 635937, 847916, 1059895, 1271874, 2119790, 2543748, 2755727, 3179685, 4239580, 5511454, 6359370, 8267181, 11022908, 12718740, 13778635, 16534362, 27557270, 33068724, 35824451, 41335905, 55114540, 71648902, 82671810, 107473353, 143297804, 165343620, 179122255, 214946706, 358244510, 429893412, 537366765, 716489020, 1074733530, 2149467060
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 |
-2149467059 |
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 2149467060 can be divided by 72 positive divisors.
The sum of these divisors (counting 2149467060) is 1, the average is 0.013888888888889.