218,685
3 × 5 × 61 × 239
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
3 × 5 × 61 × 239
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
357,120
Proper Divisor Sum
138,435
Digit Sum / Digital Root
30 (Root: 3)
Radix Representation
| Decimal | 218685 |
| Binary | 110101011000111101 (18 bits) |
| Octal | 0o653075 |
| Hexadecimal | 0x3563D |
Divisor Catalog (16)
Collatz Trajectory (67 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.