8,616,650
2 × 52 × 72 × 3517
Abundant
Even
Composite
8,616,650 factors as 2 × 5^2 × 7^2 × 3517. Its 36 positive divisors give a proper-divisor sum of 10,032,268, so this integer is abundant. The Collatz stopping time is 181 steps.
Resources
Prime Factor Structure
Factorization String
2 × 5^2 × 7^2 × 3517
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
36
Divisor Sum (σ)
18,648,918
Proper Divisor Sum
10,032,268
Digit Sum / Digital Root
32 (Root: 5)
Adjacent Primes
#8616599 ← → #8616653
Radix Representation
| Decimal | 8616650 |
| Binary | 100000110111101011001010 (24 bits) |
| Octal | 0o40675312 |
| Hexadecimal | 0x837ACA |
Divisor Catalog (5 of 36)
Collatz Trajectory (181 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
Showing the first 5 trajectory entries; the stopping-time total above is unchanged.