λ
Ratio Atlas
20,387
19 × 29 × 37
Deficient Odd Composite

Prime Factor Structure

Factorization String 19 × 29 × 37
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 22,800
Proper Divisor Sum 2,413
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #20369 ← → #20389

Radix Representation

Decimal 20387
Binary 100111110100011 (15 bits)
Octal 0o47643
Hexadecimal 0x4FA3

Divisor Catalog (8)

Collatz Trajectory (35 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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