2 × 5 × 257 × 2719

Prime Factor Structure

Factorization String 2 × 5 × 257 × 2719

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,631,680

Proper Divisor Sum 5,643,850

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #6987823 ← → #6987847

1 2 5 10 257 514 1,285 2,570 2,719 5,438 13,595 27,190 698,783 1,397,566 3,493,915 6,987,830

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

6,987,830 3,493,915 10,481,746 5,240,873 15,722,620 7,861,310 3,930,655 11,791,966 5,895,983 17,687,950 8,843,975 26,531,926 13,265,963 39,797,890 19,898,945 59,696,836 29,848,418 14,924,209 44,772,628 22,386,314 11,193,157 33,579,472 16,789,736 8,394,868 4,197,434 2,098,717 6,296,152 3,148,076 1,574,038 787,019 2,361,058 1,180,529 3,541,588 1,770,794 885,397 2,656,192 1,328,096 664,048 332,024 166,012 83,006 41,503 124,510 62,255 186,766 93,383 280,150 140,075 420,226 210,113 630,340 315,170 157,585 472,756 236,378 118,189 354,568 177,284 88,642 44,321

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