1,690
2 × 5 × 132
Deficient
Even
Composite
Prime Factor Structure
Factorization String
2 × 5 × 13^2
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
12
Divisor Sum (σ)
3,294
Proper Divisor Sum
1,604
Digit Sum / Digital Root
16 (Root: 7)
Radix Representation
| Decimal | 1690 |
| Binary | 11010011010 (11 bits) |
| Octal | 0o3232 |
| Hexadecimal | 0x69A |
Divisor Catalog (12)
Collatz Trajectory (42 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.