2 × 5 × 7² × 17 × 47

Prime Factor Structure

Factorization String 2 × 5 × 7^2 × 17 × 47

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 886,464

Proper Divisor Sum 494,954

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #391487 ← → #391519

1 2 5 7 10 14 17 34 35 47 49 70 85 94 98 119 170 235 238 245 329 470 490 595 658 799 833 1,190 1,598 1,645 1,666 2,303 3,290 3,995 4,165 4,606 5,593 7,990 8,330 11,186 11,515 23,030 27,965 39,151 55,930 78,302 195,755 391,510

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

391,510 195,755 587,266 293,633 880,900 440,450 220,225 660,676 330,338 165,169 495,508 247,754 123,877 371,632 185,816 92,908 46,454 23,227 69,682 34,841 104,524 52,262 26,131 78,394 39,197 117,592 58,796 29,398 14,699 44,098 22,049 66,148 33,074 16,537 49,612 24,806 12,403 37,210 18,605 55,816 27,908 13,954 6,977 20,932 10,466 5,233 15,700 7,850 3,925 11,776 5,888 2,944 1,472 736 368 184 92 46 23 70

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