2 × 5 × 7 × 5641

Prime Factor Structure

Factorization String 2 × 5 × 7 × 5641

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 812,448

Proper Divisor Sum 417,578

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #394861 ← → #394879

1 2 5 7 10 14 35 70 5,641 11,282 28,205 39,487 56,410 78,974 197,435 394,870

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

394,870 197,435 592,306 296,153 888,460 444,230 222,115 666,346 333,173 999,520 499,760 249,880 124,940 62,470 31,235 93,706 46,853 140,560 70,280 35,140 17,570 8,785 26,356 13,178 6,589 19,768 9,884 4,942 2,471 7,414 3,707 11,122 5,561 16,684 8,342 4,171 12,514 6,257 18,772 9,386 4,693 14,080 7,040 3,520 1,760 880 440 220 110 55 166 83 250 125 376 188 94 47 142 71

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