2² × 3² × 5 × 71 × 311

Prime Factor Structure

Factorization String 2^2 × 3^2 × 5 × 71 × 311

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 12,265,344

Proper Divisor Sum 8,290,764

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3974567 ← → #3974609

1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 71 90 142 180 213 284 311 355 426 622 639 710 852 933 1,065 1,244 1,278 1,420 1,555 1,866 2,130 2,556 2,799 3,110 3,195 3,732 4,260 4,665 5,598 6,220 6,390 9,330 11,196 12,780 13,995 18,660 22,081 27,990 44,162 55,980 66,243 88,324 110,405 132,486

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

3,974,580 1,987,290 993,645 2,980,936 1,490,468 745,234 372,617 1,117,852 558,926 279,463 838,390 419,195 1,257,586 628,793 1,886,380 943,190 471,595 1,414,786 707,393 2,122,180 1,061,090 530,545 1,591,636 795,818 397,909 1,193,728 596,864 298,432 149,216 74,608 37,304 18,652 9,326 4,663 13,990 6,995 20,986 10,493 31,480 15,740 7,870 3,935 11,806 5,903 17,710 8,855 26,566 13,283 39,850 19,925 59,776 29,888 14,944 7,472 3,736 1,868 934 467 1,402 701

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