λ
Ratio Atlas
139,189
181 × 769
Deficient Odd Composite

Prime Factor Structure

Factorization String 181 × 769
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 140,140
Proper Divisor Sum 951
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #139187 ← → #139199

Radix Representation

Decimal 139189
Binary 100001111110110101 (18 bits)
Octal 0o417665
Hexadecimal 0x21FB5

Divisor Catalog (4)

Collatz Trajectory (206 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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