21,707
72 × 443
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
7^2 × 443
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
6
Divisor Sum (σ)
25,308
Proper Divisor Sum
3,601
Digit Sum / Digital Root
17 (Root: 8)
Radix Representation
| Decimal | 21707 |
| Binary | 101010011001011 (15 bits) |
| Octal | 0o52313 |
| Hexadecimal | 0x54CB |
Divisor Catalog (6)
Collatz Trajectory (118 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.