391,405
5 × 7 × 53 × 211
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
5 × 7 × 53 × 211
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
549,504
Proper Divisor Sum
158,099
Digit Sum / Digital Root
22 (Root: 4)
Radix Representation
| Decimal | 391405 |
| Binary | 1011111100011101101 (19 bits) |
| Octal | 0o1374355 |
| Hexadecimal | 0x5F8ED |
Divisor Catalog (16)
Collatz Trajectory (161 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.