λ
Ratio Atlas
428,013
32 × 19 × 2503
Deficient Odd Composite

Prime Factor Structure

Factorization String 3^2 × 19 × 2503
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 651,040
Proper Divisor Sum 223,027
Digit Sum / Digital Root 18 (Root: 9)
Adjacent Primes #428003 ← → #428023

Radix Representation

Decimal 428013
Binary 1101000011111101101 (19 bits)
Octal 0o1503755
Hexadecimal 0x687ED

Divisor Catalog (12)

Collatz Trajectory (55 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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