λ
Ratio Atlas
685,408
25 × 21419
Deficient Even Composite

Prime Factor Structure

Factorization String 2^5 × 21419
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 1,349,460
Proper Divisor Sum 664,052
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #685393 ← → #685417

Radix Representation

Decimal 685408
Binary 10100111010101100000 (20 bits)
Octal 0o2472540
Hexadecimal 0xA7560

Divisor Catalog (12)

Collatz Trajectory (105 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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