1,157
13 × 89
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
13 × 89
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
1,260
Proper Divisor Sum
103
Digit Sum / Digital Root
14 (Root: 5)
Radix Representation
| Decimal | 1157 |
| Binary | 10010000101 (11 bits) |
| Octal | 0o2205 |
| Hexadecimal | 0x485 |
Divisor Catalog (4)
Collatz Trajectory (31 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.