3 × 666187

Prime Factor Structure

Factorization String 3 × 666187

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,664,752

Proper Divisor Sum 666,191

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #1998559 ← → #1998569

1 3 666,187 1,998,561

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

1,998,561 5,995,684 2,997,842 1,498,921 4,496,764 2,248,382 1,124,191 3,372,574 1,686,287 5,058,862 2,529,431 7,588,294 3,794,147 11,382,442 5,691,221 17,073,664 8,536,832 4,268,416 2,134,208 1,067,104 533,552 266,776 133,388 66,694 33,347 100,042 50,021 150,064 75,032 37,516 18,758 9,379 28,138 14,069 42,208 21,104 10,552 5,276 2,638 1,319 3,958 1,979 5,938 2,969 8,908 4,454 2,227 6,682 3,341 10,024 5,012 2,506 1,253 3,760 1,880 940 470 235 706 353

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.