520,689
3 × 133 × 79
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
3 × 13^3 × 79
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
761,600
Proper Divisor Sum
240,911
Digit Sum / Digital Root
30 (Root: 3)
Radix Representation
| Decimal | 520689 |
| Binary | 1111111000111110001 (19 bits) |
| Octal | 0o1770761 |
| Hexadecimal | 0x7F1F1 |
Divisor Catalog (16)
Collatz Trajectory (71 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.