21,361
41 × 521
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
41 × 521
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
21,924
Proper Divisor Sum
563
Digit Sum / Digital Root
13 (Root: 4)
Radix Representation
| Decimal | 21361 |
| Binary | 101001101110001 (15 bits) |
| Octal | 0o51561 |
| Hexadecimal | 0x5371 |
Divisor Catalog (4)
Collatz Trajectory (149 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.