21,306
2 × 3 × 53 × 67
Abundant
Even
Composite
Prime Factor Structure
Factorization String
2 × 3 × 53 × 67
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
44,064
Proper Divisor Sum
22,758
Digit Sum / Digital Root
12 (Root: 3)
Radix Representation
| Decimal | 21306 |
| Binary | 101001100111010 (15 bits) |
| Octal | 0o51472 |
| Hexadecimal | 0x533A |
Divisor Catalog (16)
Collatz Trajectory (87 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.