λ
Ratio Atlas
1,639,615
5 × 327923
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 327923
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,967,544
Proper Divisor Sum 327,929
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #1639613 ← → #1639663

Radix Representation

Decimal 1639615
Binary 110010000010010111111 (21 bits)
Octal 0o6202277
Hexadecimal 0x1904BF

Divisor Catalog (4)

Collatz Trajectory (145 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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