8,428
22 × 72 × 43
Abundant
Even
Composite
Prime Factor Structure
Factorization String
2^2 × 7^2 × 43
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
18
Divisor Sum (σ)
17,556
Proper Divisor Sum
9,128
Digit Sum / Digital Root
22 (Root: 4)
Radix Representation
| Decimal | 8428 |
| Binary | 10000011101100 (14 bits) |
| Octal | 0o20354 |
| Hexadecimal | 0x20EC |
Divisor Catalog (18)
Collatz Trajectory (158 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.