21,228
22 × 3 × 29 × 61
Abundant
Even
Composite
Prime Factor Structure
Factorization String
2^2 × 3 × 29 × 61
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
24
Divisor Sum (σ)
52,080
Proper Divisor Sum
30,852
Digit Sum / Digital Root
15 (Root: 6)
Radix Representation
| Decimal | 21228 |
| Binary | 101001011101100 (15 bits) |
| Octal | 0o51354 |
| Hexadecimal | 0x52EC |
Divisor Catalog (24)
Collatz Trajectory (149 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.