λ
Ratio Atlas
39,940
22 × 5 × 1997
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 5 × 1997
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 83,916
Proper Divisor Sum 43,976
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #39937 ← → #39953

Radix Representation

Decimal 39940
Binary 1001110000000100 (16 bits)
Octal 0o116004
Hexadecimal 0x9C04

Divisor Catalog (12)

Collatz Trajectory (93 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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