66,563
7 × 37 × 257
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
7 × 37 × 257
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
78,432
Proper Divisor Sum
11,869
Digit Sum / Digital Root
26 (Root: 8)
Radix Representation
| Decimal | 66563 |
| Binary | 10000010000000011 (17 bits) |
| Octal | 0o202003 |
| Hexadecimal | 0x10403 |
Divisor Catalog (8)
Collatz Trajectory (55 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.