138,969
33 × 5147
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
3^3 × 5147
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
205,920
Proper Divisor Sum
66,951
Digit Sum / Digital Root
36 (Root: 9)
Radix Representation
| Decimal | 138969 |
| Binary | 100001111011011001 (18 bits) |
| Octal | 0o417331 |
| Hexadecimal | 0x21ED9 |
Divisor Catalog (8)
Collatz Trajectory (144 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.