λ
Ratio Atlas
128,641
197 × 653
Deficient Odd Composite

Prime Factor Structure

Factorization String 197 × 653
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 129,492
Proper Divisor Sum 851
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #128629 ← → #128657

Radix Representation

Decimal 128641
Binary 11111011010000001 (17 bits)
Octal 0o373201
Hexadecimal 0x1F681

Divisor Catalog (4)

Collatz Trajectory (268 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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