688,644
22 × 32 × 11 × 37 × 47
Abundant
Even
Composite
Prime Factor Structure
Factorization String
2^2 × 3^2 × 11 × 37 × 47
Distinct Prime Factors
5
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
72
Divisor Sum (σ)
1,991,808
Proper Divisor Sum
1,303,164
Digit Sum / Digital Root
36 (Root: 9)
Radix Representation
| Decimal | 688644 |
| Binary | 10101000001000000100 (20 bits) |
| Octal | 0o2501004 |
| Hexadecimal | 0xA8204 |
Divisor Catalog (60 of 72)
Collatz Trajectory (61 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.