8,515
5 × 13 × 131
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
5 × 13 × 131
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
11,088
Proper Divisor Sum
2,573
Digit Sum / Digital Root
19 (Root: 1)
Radix Representation
| Decimal | 8515 |
| Binary | 10000101000011 (14 bits) |
| Octal | 0o20503 |
| Hexadecimal | 0x2143 |
Divisor Catalog (8)
Collatz Trajectory (39 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.