19,221
3 × 43 × 149
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
3 × 43 × 149
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
26,400
Proper Divisor Sum
7,179
Digit Sum / Digital Root
15 (Root: 6)
Radix Representation
| Decimal | 19221 |
| Binary | 100101100010101 (15 bits) |
| Octal | 0o45425 |
| Hexadecimal | 0x4B15 |
Divisor Catalog (8)
Collatz Trajectory (61 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.