λ
Ratio Atlas
642,010
2 × 5 × 19 × 31 × 109
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 5 × 19 × 31 × 109
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 1,267,200
Proper Divisor Sum 625,190
Digit Sum / Digital Root 13 (Root: 4)
Adjacent Primes #641981 ← → #642011

Radix Representation

Decimal 642010
Binary 10011100101111011010 (20 bits)
Octal 0o2345732
Hexadecimal 0x9CBDA

Divisor Catalog (32)

Collatz Trajectory (53 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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