684
22 × 32 × 19
Abundant
Even
Composite
Prime Factor Structure
Factorization String
2^2 × 3^2 × 19
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
18
Divisor Sum (σ)
1,820
Proper Divisor Sum
1,136
Digit Sum / Digital Root
18 (Root: 9)
Radix Representation
| Decimal | 684 |
| Binary | 1010101100 (10 bits) |
| Octal | 0o1254 |
| Hexadecimal | 0x2AC |
Divisor Catalog (18)
Collatz Trajectory (126 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.