16,563
3 × 5521
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
3 × 5521
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
22,088
Proper Divisor Sum
5,525
Digit Sum / Digital Root
21 (Root: 3)
Radix Representation
| Decimal | 16563 |
| Binary | 100000010110011 (15 bits) |
| Octal | 0o40263 |
| Hexadecimal | 0x40B3 |
Divisor Catalog (4)
Collatz Trajectory (159 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.