λ
Ratio Atlas
397,841
19 × 20939
Deficient Odd Composite

Prime Factor Structure

Factorization String 19 × 20939
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 418,800
Proper Divisor Sum 20,959
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #397829 ← → #397849

Radix Representation

Decimal 397841
Binary 1100001001000010001 (19 bits)
Octal 0o1411021
Hexadecimal 0x61211

Divisor Catalog (4)

Collatz Trajectory (117 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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