λ
Ratio Atlas
20,172
22 × 3 × 412
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 3 × 41^2
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 18
Divisor Sum (σ) 48,244
Proper Divisor Sum 28,072
Digit Sum / Digital Root 12 (Root: 3)
Adjacent Primes #20161 ← → #20173

Radix Representation

Decimal 20172
Binary 100111011001100 (15 bits)
Octal 0o47314
Hexadecimal 0x4ECC

Divisor Catalog (18)

Collatz Trajectory (43 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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