18,900
22 × 33 × 52 × 7
Abundant
Even
Composite
Prime Factor Structure
Factorization String
2^2 × 3^3 × 5^2 × 7
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
72
Divisor Sum (σ)
69,440
Proper Divisor Sum
50,540
Digit Sum / Digital Root
18 (Root: 9)
Radix Representation
| Decimal | 18900 |
| Binary | 100100111010100 (15 bits) |
| Octal | 0o44724 |
| Hexadecimal | 0x49D4 |
Divisor Catalog (60 of 72)
Collatz Trajectory (61 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.