21,398
2 × 13 × 823
Deficient
Even
Composite
Prime Factor Structure
Factorization String
2 × 13 × 823
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
34,608
Proper Divisor Sum
13,210
Digit Sum / Digital Root
23 (Root: 5)
Radix Representation
| Decimal | 21398 |
| Binary | 101001110010110 (15 bits) |
| Octal | 0o51626 |
| Hexadecimal | 0x5396 |
Divisor Catalog (8)
Collatz Trajectory (48 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.