2 × 5² × 7² × 19 × 41

Prime Factor Structure

Factorization String 2 × 5^2 × 7^2 × 19 × 41

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 4,452,840

Proper Divisor Sum 2,544,290

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1908527 ← → #1908581

1 2 5 7 10 14 19 25 35 38 41 49 50 70 82 95 98 133 175 190 205 245 266 287 350 410 475 490 574 665 779 931 950 1,025 1,225 1,330 1,435 1,558 1,862 2,009 2,050 2,450 2,870 3,325 3,895 4,018 4,655 5,453 6,650 7,175 7,790 9,310 10,045 10,906 14,350 19,475 20,090 23,275 27,265 38,171

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

1,908,550 954,275 2,862,826 1,431,413 4,294,240 2,147,120 1,073,560 536,780 268,390 134,195 402,586 201,293 603,880 301,940 150,970 75,485 226,456 113,228 56,614 28,307 84,922 42,461 127,384 63,692 31,846 15,923 47,770 23,885 71,656 35,828 17,914 8,957 26,872 13,436 6,718 3,359 10,078 5,039 15,118 7,559 22,678 11,339 34,018 17,009 51,028 25,514 12,757 38,272 19,136 9,568 4,784 2,392 1,196 598 299 898 449 1,348 674 337

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