λ
Ratio Atlas
640,165
5 × 128033
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 128033
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 768,204
Proper Divisor Sum 128,039
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #640163 ← → #640193

Radix Representation

Decimal 640165
Binary 10011100010010100101 (20 bits)
Octal 0o2342245
Hexadecimal 0x9C4A5

Divisor Catalog (4)

Collatz Trajectory (97 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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