201,145
5 × 72 × 821
Deficient
Odd
Composite
Prime Factor Structure
Factorization String
5 × 7^2 × 821
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
12
Divisor Sum (σ)
281,124
Proper Divisor Sum
79,979
Digit Sum / Digital Root
13 (Root: 4)
Radix Representation
| Decimal | 201145 |
| Binary | 110001000110111001 (18 bits) |
| Octal | 0o610671 |
| Hexadecimal | 0x311B9 |
Divisor Catalog (12)
Collatz Trajectory (67 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.