21,659
112 × 179
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
11^2 × 179
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
6
Divisor Sum (σ)
23,940
Proper Divisor Sum
2,281
Digit Sum / Digital Root
23 (Root: 5)
Radix Representation
| Decimal | 21659 |
| Binary | 101010010011011 (15 bits) |
| Octal | 0o52233 |
| Hexadecimal | 0x549B |
Divisor Catalog (6)
Collatz Trajectory (69 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.