139,445
5 × 1672
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
5 × 167^2
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
6
Divisor Sum (σ)
168,342
Proper Divisor Sum
28,897
Digit Sum / Digital Root
26 (Root: 8)
Radix Representation
| Decimal | 139445 |
| Binary | 100010000010110101 (18 bits) |
| Octal | 0o420265 |
| Hexadecimal | 0x220B5 |
Divisor Catalog (6)
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.