λ
Ratio Atlas
385,280
28 × 5 × 7 × 43
Abundant Even Composite

Prime Factor Structure

Factorization String 2^8 × 5 × 7 × 43
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 72
Divisor Sum (σ) 1,079,232
Proper Divisor Sum 693,952
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #385279 ← → #385289

Radix Representation

Decimal 385280
Binary 1011110000100000000 (19 bits)
Octal 0o1360400
Hexadecimal 0x5E100

Divisor Catalog (60 of 72)

Collatz Trajectory (47 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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