221,806
2 × 13 × 19 × 449
Deficient
Even
Composite
Prime Factor Structure
Factorization String
2 × 13 × 19 × 449
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
378,000
Proper Divisor Sum
156,194
Digit Sum / Digital Root
19 (Root: 1)
Radix Representation
| Decimal | 221806 |
| Binary | 110110001001101110 (18 bits) |
| Octal | 0o661156 |
| Hexadecimal | 0x3626E |
Divisor Catalog (16)
Collatz Trajectory (155 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.