609502640 is an even 9-digits composite number following 609502639
and preceding 609502641. In scientific notation, it is written as 6.09502640 × 10^8.
The sum of its digits is 32. It has a total of 8 prime factors and 80 positive divisors.
There are 236452608 positive integers (up to 609502640) that are relatively prime to 609502640.
Prime Factorization
2 × 2 × 2 × 2 × 5 × 43 × 163 × 1087
Composite number
| ω |
Distinct Factors |
5 |
Total number of distinct prime factors |
| Ω |
Total Factors |
8 |
Total number of prime factors |
| rad |
Radical |
76187830 |
Product of the distinct prime numbers |
The prime factorization of 609502640 is 2 × 2 × 2 × 2 × 5 × 43 × 163 × 1087.
Since it has a total of 8 prime factors.
1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 163, 172, 215, 326, 344, 430, 652, 688, 815, 860, 1087, 1304, 1630, 1720, 2174, 2608, 3260, 3440, 4348, 5435, 6520, 7009, 8696, 10870, 13040, 14018, 17392, 21740, 28036, 35045, 43480, 46741, 56072, 70090, 86960, 93482, 112144, 140180, 177181, 186964, 233705, 280360, 354362, 373928, 467410, 560720, 708724, 747856, 885905, 934820, 1417448, 1771810, 1869640, 2834896, 3543620, 3739280, 7087240, 7618783, 14174480, 15237566, 30475132, 38093915, 60950264, 76187830, 121900528, 152375660, 304751320, 609502640
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 |
-609502639 |
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 609502640 can be divided by 80 positive divisors.
The sum of these divisors (counting 609502640) is 1, the average is 0.0125.