2 × 3² × 5² × 17 × 43

Prime Factor Structure

Factorization String 2 × 3^2 × 5^2 × 17 × 43

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 957,528

Proper Divisor Sum 628,578

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #328931 ← → #328961

1 2 3 5 6 9 10 15 17 18 25 30 34 43 45 50 51 75 85 86 90 102 129 150 153 170 215 225 255 258 306 387 425 430 450 510 645 731 765 774 850 1,075 1,275 1,290 1,462 1,530 1,935 2,150 2,193 2,550 3,225 3,655 3,825 3,870 4,386 6,450 6,579 7,310 7,650 9,675

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

328,950 164,475 493,426 246,713 740,140 370,070 185,035 555,106 277,553 832,660 416,330 208,165 624,496 312,248 156,124 78,062 39,031 117,094 58,547 175,642 87,821 263,464 131,732 65,866 32,933 98,800 49,400 24,700 12,350 6,175 18,526 9,263 27,790 13,895 41,686 20,843 62,530 31,265 93,796 46,898 23,449 70,348 35,174 17,587 52,762 26,381 79,144 39,572 19,786 9,893 29,680 14,840 7,420 3,710 1,855 5,566 2,783 8,350 4,175 12,526

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