λ
Ratio Atlas
420,872
23 × 52609
Deficient Even Composite

Prime Factor Structure

Factorization String 2^3 × 52609
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 789,150
Proper Divisor Sum 368,278
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #420859 ← → #420899

Radix Representation

Decimal 420872
Binary 1100110110000001000 (19 bits)
Octal 0o1466010
Hexadecimal 0x66C08

Divisor Catalog (8)

Collatz Trajectory (81 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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