2 × 5 × 11 × 13 × 199

Prime Factor Structure

Factorization String 2 × 5 × 11 × 13 × 199

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 604,800

Proper Divisor Sum 320,230

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #284561 ← → #284573

1 2 5 10 11 13 22 26 55 65 110 130 143 199 286 398 715 995 1,430 1,990 2,189 2,587 4,378 5,174 10,945 12,935 21,890 25,870 28,457 56,914 142,285 284,570

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

284,570 142,285 426,856 213,428 106,714 53,357 160,072 80,036 40,018 20,009 60,028 30,014 15,007 45,022 22,511 67,534 33,767 101,302 50,651 151,954 75,977 227,932 113,966 56,983 170,950 85,475 256,426 128,213 384,640 192,320 96,160 48,080 24,040 12,020 6,010 3,005 9,016 4,508 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844

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