137,689
157 × 877
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
157 × 877
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
138,724
Proper Divisor Sum
1,035
Digit Sum / Digital Root
34 (Root: 7)
Radix Representation
| Decimal | 137689 |
| Binary | 100001100111011001 (18 bits) |
| Octal | 0o414731 |
| Hexadecimal | 0x219D9 |
Divisor Catalog (4)
Collatz Trajectory (69 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.