17,221
17 × 1013
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
17 × 1013
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
18,252
Proper Divisor Sum
1,031
Digit Sum / Digital Root
13 (Root: 4)
Radix Representation
| Decimal | 17221 |
| Binary | 100001101000101 (15 bits) |
| Octal | 0o41505 |
| Hexadecimal | 0x4345 |
Divisor Catalog (4)
Collatz Trajectory (79 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.