λ
Ratio Atlas
1,640,656
24 × 412 × 61
Abundant Even Composite

Prime Factor Structure

Factorization String 2^4 × 41^2 × 61
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 30
Divisor Sum (σ) 3,311,606
Proper Divisor Sum 1,670,950
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #1640641 ← → #1640657

Radix Representation

Decimal 1640656
Binary 110010000100011010000 (21 bits)
Octal 0o6204320
Hexadecimal 0x1908D0

Divisor Catalog (30)

Collatz Trajectory (70 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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