λ
Ratio Atlas
81,430
2 × 5 × 17 × 479
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 5 × 17 × 479
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 155,520
Proper Divisor Sum 74,090
Digit Sum / Digital Root 16 (Root: 7)
Adjacent Primes #81421 ← → #81439

Radix Representation

Decimal 81430
Binary 10011111000010110 (17 bits)
Octal 0o237026
Hexadecimal 0x13E16

Divisor Catalog (16)

Collatz Trajectory (138 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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