8,431,000
23 × 53 × 8431
Abundant
Even
Composite
8,431,000 factors as 2^3 × 5^3 × 8431. Its 32 positive divisors give a proper-divisor sum of 11,299,880, so this integer is abundant. The Collatz stopping time is 155 steps.
Resources
Prime Factor Structure
Factorization String
2^3 × 5^3 × 8431
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
32
Divisor Sum (σ)
19,730,880
Proper Divisor Sum
11,299,880
Digit Sum / Digital Root
16 (Root: 7)
Adjacent Primes
#8430941 ← → #8431013
Radix Representation
| Decimal | 8431000 |
| Binary | 100000001010010110011000 (24 bits) |
| Octal | 0o40122630 |
| Hexadecimal | 0x80A598 |
Divisor Catalog (5 of 32)
Collatz Trajectory (155 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.