λ
Ratio Atlas
393,940
22 × 5 × 19697
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 5 × 19697
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 827,316
Proper Divisor Sum 433,376
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #393931 ← → #393947

Radix Representation

Decimal 393940
Binary 1100000001011010100 (19 bits)
Octal 0o1401324
Hexadecimal 0x602D4

Divisor Catalog (12)

Collatz Trajectory (161 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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