λ
Ratio Atlas
20,257
47 × 431
Deficient Odd Composite

Prime Factor Structure

Factorization String 47 × 431
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 20,736
Proper Divisor Sum 479
Digit Sum / Digital Root 16 (Root: 7)
Adjacent Primes #20249 ← → #20261

Radix Representation

Decimal 20257
Binary 100111100100001 (15 bits)
Octal 0o47441
Hexadecimal 0x4F21

Divisor Catalog (4)

Collatz Trajectory (74 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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