21,140
22 × 5 × 7 × 151
Abundant
Even
Composite
Prime Factor Structure
Factorization String
2^2 × 5 × 7 × 151
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
24
Divisor Sum (σ)
51,072
Proper Divisor Sum
29,932
Digit Sum / Digital Root
8 (Root: 8)
Radix Representation
| Decimal | 21140 |
| Binary | 101001010010100 (15 bits) |
| Octal | 0o51224 |
| Hexadecimal | 0x5294 |
Divisor Catalog (24)
Collatz Trajectory (105 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.