2 × 5 × 13 × 19 × 37

Prime Factor Structure

Factorization String 2 × 5 × 13 × 19 × 37

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 191,520

Proper Divisor Sum 100,130

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #91387 ← → #91393

1 2 5 10 13 19 26 37 38 65 74 95 130 185 190 247 370 481 494 703 962 1,235 1,406 2,405 2,470 3,515 4,810 7,030 9,139 18,278 45,695 91,390

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

91,390 45,695 137,086 68,543 205,630 102,815 308,446 154,223 462,670 231,335 694,006 347,003 1,041,010 520,505 1,561,516 780,758 390,379 1,171,138 585,569 1,756,708 878,354 439,177 1,317,532 658,766 329,383 988,150 494,075 1,482,226 741,113 2,223,340 1,111,670 555,835 1,667,506 833,753 2,501,260 1,250,630 625,315 1,875,946 937,973 2,813,920 1,406,960 703,480 351,740 175,870 87,935 263,806 131,903 395,710 197,855 593,566 296,783 890,350 445,175 1,335,526 667,763 2,003,290 1,001,645 3,004,936 1,502,468 751,234

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