8,557
43 × 199
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
43 × 199
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
8,800
Proper Divisor Sum
243
Digit Sum / Digital Root
25 (Root: 7)
Radix Representation
| Decimal | 8557 |
| Binary | 10000101101101 (14 bits) |
| Octal | 0o20555 |
| Hexadecimal | 0x216D |
Divisor Catalog (4)
Collatz Trajectory (78 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
Active Feeder Network
Other feeder batches with open delivery windows. Each feeder keeps its own target batch.