21,578
2 × 10789
Deficient
Even
Composite
Prime Factor Structure
Factorization String
2 × 10789
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
32,370
Proper Divisor Sum
10,792
Digit Sum / Digital Root
23 (Root: 5)
Radix Representation
| Decimal | 21578 |
| Binary | 101010001001010 (15 bits) |
| Octal | 0o52112 |
| Hexadecimal | 0x544A |
Divisor Catalog (4)
Collatz Trajectory (162 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.