21,811
17 × 1283
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
17 × 1283
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
23,112
Proper Divisor Sum
1,301
Digit Sum / Digital Root
13 (Root: 4)
Radix Representation
| Decimal | 21811 |
| Binary | 101010100110011 (15 bits) |
| Octal | 0o52463 |
| Hexadecimal | 0x5533 |
Divisor Catalog (4)
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.