21,290
2 × 5 × 2129
Deficient
Even
Composite
Prime Factor Structure
Factorization String
2 × 5 × 2129
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
38,340
Proper Divisor Sum
17,050
Digit Sum / Digital Root
14 (Root: 5)
Radix Representation
| Decimal | 21290 |
| Binary | 101001100101010 (15 bits) |
| Octal | 0o51452 |
| Hexadecimal | 0x532A |
Divisor Catalog (8)
Collatz Trajectory (56 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.