2 × 11 × 31 × 13109

Prime Factor Structure

Factorization String 2 × 11 × 31 × 13109

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 15,102,720

Proper Divisor Sum 6,162,382

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #8940319 ← → #8940359

1 2 11 22 31 62 341 682 13,109 26,218 144,199 288,398 406,379 812,758 4,470,169 8,940,338

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

8,940,338 4,470,169 13,410,508 6,705,254 3,352,627 10,057,882 5,028,941 15,086,824 7,543,412 3,771,706 1,885,853 5,657,560 2,828,780 1,414,390 707,195 2,121,586 1,060,793 3,182,380 1,591,190 795,595 2,386,786 1,193,393 3,580,180 1,790,090 895,045 2,685,136 1,342,568 671,284 335,642 167,821 503,464 251,732 125,866 62,933 188,800 94,400 47,200 23,600 11,800 5,900 2,950 1,475 4,426 2,213 6,640 3,320 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579

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