221,875
55 × 71
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
5^5 × 71
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
12
Divisor Sum (σ)
281,232
Proper Divisor Sum
59,357
Digit Sum / Digital Root
25 (Root: 7)
Radix Representation
| Decimal | 221875 |
| Binary | 110110001010110011 (18 bits) |
| Octal | 0o661263 |
| Hexadecimal | 0x362B3 |
Divisor Catalog (12)
Collatz Trajectory (155 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.