λ
Ratio Atlas
689,945
5 × 17 × 8117
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 17 × 8117
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 876,744
Proper Divisor Sum 186,799
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #689929 ← → #689951

Radix Representation

Decimal 689945
Binary 10101000011100011001 (20 bits)
Octal 0o2503431
Hexadecimal 0xA8719

Divisor Catalog (8)

Collatz Trajectory (92 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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