λ
Ratio Atlas
409,390
2 × 5 × 40939
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 5 × 40939
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 736,920
Proper Divisor Sum 327,530
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #409379 ← → #409391

Radix Representation

Decimal 409390
Binary 1100011111100101110 (19 bits)
Octal 0o1437456
Hexadecimal 0x63F2E

Divisor Catalog (8)

Collatz Trajectory (130 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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