λ
Modular Archive
478
2 × 239
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 239
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 720
Proper Divisor Sum 242
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #467 ← → #479

Radix Representation

Decimal 478
Binary 111011110 (9 bits)
Octal 0o736
Hexadecimal 0x1DE

Divisor Catalog (4)

Collatz Trajectory (53 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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