λ
Ratio Atlas
39,865
5 × 7 × 17 × 67
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 7 × 17 × 67
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 58,752
Proper Divisor Sum 18,887
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #39863 ← → #39869

Radix Representation

Decimal 39865
Binary 1001101110111001 (16 bits)
Octal 0o115671
Hexadecimal 0x9BB9

Divisor Catalog (16)

Collatz Trajectory (75 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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