21,885
3 × 5 × 1459
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
3 × 5 × 1459
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
35,040
Proper Divisor Sum
13,155
Digit Sum / Digital Root
24 (Root: 6)
Radix Representation
| Decimal | 21885 |
| Binary | 101010101111101 (15 bits) |
| Octal | 0o52575 |
| Hexadecimal | 0x557D |
Divisor Catalog (8)
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.