2 × 7 × 142189

Prime Factor Structure

Factorization String 2 × 7 × 142189

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,412,560

Proper Divisor Sum 1,421,914

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1990643 ← → #1990657

1 2 7 14 142,189 284,378 995,323 1,990,646

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

1,990,646 995,323 2,985,970 1,492,985 4,478,956 2,239,478 1,119,739 3,359,218 1,679,609 5,038,828 2,519,414 1,259,707 3,779,122 1,889,561 5,668,684 2,834,342 1,417,171 4,251,514 2,125,757 6,377,272 3,188,636 1,594,318 797,159 2,391,478 1,195,739 3,587,218 1,793,609 5,380,828 2,690,414 1,345,207 4,035,622 2,017,811 6,053,434 3,026,717 9,080,152 4,540,076 2,270,038 1,135,019 3,405,058 1,702,529 5,107,588 2,553,794 1,276,897 3,830,692 1,915,346 957,673 2,873,020 1,436,510 718,255 2,154,766 1,077,383 3,232,150 1,616,075 4,848,226 2,424,113 7,272,340 3,636,170 1,818,085 5,454,256 2,727,128

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