λ
Ratio Atlas
3,872,689
29 × 133541
Deficient Odd Composite

Prime Factor Structure

Factorization String 29 × 133541
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,006,260
Proper Divisor Sum 133,571
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #3872681 ← → #3872731

Radix Representation

Decimal 3872689
Binary 1110110001011110110001 (22 bits)
Octal 0o16613661
Hexadecimal 0x3B17B1

Divisor Catalog (4)

Collatz Trajectory (92 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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