72,128
26 × 72 × 23
Abundant
Even
Composite
Prime Factor Structure
Factorization String
2^6 × 7^2 × 23
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
42
Divisor Sum (σ)
173,736
Proper Divisor Sum
101,608
Digit Sum / Digital Root
20 (Root: 2)
Radix Representation
| Decimal | 72128 |
| Binary | 10001100111000000 (17 bits) |
| Octal | 0o214700 |
| Hexadecimal | 0x119C0 |
Divisor Catalog (42)
Collatz Trajectory (143 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.