121,990
2 × 5 × 11 × 1109
Deficient
Even
Composite
Prime Factor Structure
Factorization String
2 × 5 × 11 × 1109
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
239,760
Proper Divisor Sum
117,770
Digit Sum / Digital Root
22 (Root: 4)
Radix Representation
| Decimal | 121990 |
| Binary | 11101110010000110 (17 bits) |
| Octal | 0o356206 |
| Hexadecimal | 0x1DC86 |
Divisor Catalog (16)
Collatz Trajectory (74 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.