391
17 × 23
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
17 × 23
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
432
Proper Divisor Sum
41
Digit Sum / Digital Root
13 (Root: 4)
Radix Representation
| Decimal | 391 |
| Binary | 110000111 (9 bits) |
| Octal | 0o607 |
| Hexadecimal | 0x187 |
Divisor Catalog (4)
Collatz Trajectory (120 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.