4,139
4139
Deficient
Odd
Prime
Prime Factor Structure
Factorization String
4139
Distinct Prime Factors
1
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
2
Divisor Sum (σ)
4,140
Proper Divisor Sum
1
Digit Sum / Digital Root
17 (Root: 8)
Radix Representation
| Decimal | 4139 |
| Binary | 1000000101011 (13 bits) |
| Octal | 0o10053 |
| Hexadecimal | 0x102B |
Divisor Catalog (2)
Collatz Trajectory (157 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.