8,405
5 × 412
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
5 × 41^2
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
6
Divisor Sum (σ)
10,338
Proper Divisor Sum
1,933
Digit Sum / Digital Root
17 (Root: 8)
Radix Representation
| Decimal | 8405 |
| Binary | 10000011010101 (14 bits) |
| Octal | 0o20325 |
| Hexadecimal | 0x20D5 |
Divisor Catalog (6)
Collatz Trajectory (34 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.