3² × 5 × 7 × 13 × 61

Prime Factor Structure

Factorization String 3^2 × 5 × 7 × 13 × 61

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 541,632

Proper Divisor Sum 291,837

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #249779 ← → #249797

1 3 5 7 9 13 15 21 35 39 45 61 63 65 91 105 117 183 195 273 305 315 427 455 549 585 793 819 915 1,281 1,365 2,135 2,379 2,745 3,843 3,965 4,095 5,551 6,405 7,137 11,895 16,653 19,215 27,755 35,685 49,959 83,265 249,795

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

249,795 749,386 374,693 1,124,080 562,040 281,020 140,510 70,255 210,766 105,383 316,150 158,075 474,226 237,113 711,340 355,670 177,835 533,506 266,753 800,260 400,130 200,065 600,196 300,098 150,049 450,148 225,074 112,537 337,612 168,806 84,403 253,210 126,605 379,816 189,908 94,954 47,477 142,432 71,216 35,608 17,804 8,902 4,451 13,354 6,677 20,032 10,016 5,008 2,504 1,252 626 313 940 470 235 706 353 1,060 530 265

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