λ
Ratio Atlas
257,286
2 × 3 × 137 × 313
Abundant Even Composite

Prime Factor Structure

Factorization String 2 × 3 × 137 × 313
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 519,984
Proper Divisor Sum 262,698
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #257281 ← → #257287

Radix Representation

Decimal 257286
Binary 111110110100000110 (18 bits)
Octal 0o766406
Hexadecimal 0x3ED06

Divisor Catalog (16)

Collatz Trajectory (31 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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