λ
Ratio Atlas
209,172
22 × 3 × 17431
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 3 × 17431
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 488,096
Proper Divisor Sum 278,924
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #209159 ← → #209173

Radix Representation

Decimal 209172
Binary 110011000100010100 (18 bits)
Octal 0o630424
Hexadecimal 0x33114

Divisor Catalog (12)

Collatz Trajectory (142 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.

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