21,976
23 × 41 × 67
Deficient
Even
Composite
Prime Factor Structure
Factorization String
2^3 × 41 × 67
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
42,840
Proper Divisor Sum
20,864
Digit Sum / Digital Root
25 (Root: 7)
Radix Representation
| Decimal | 21976 |
| Binary | 101010111011000 (15 bits) |
| Octal | 0o52730 |
| Hexadecimal | 0x55D8 |
Divisor Catalog (16)
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.