2 × 5 × 7 × 19 × 241 × 251

Prime Factor Structure

Factorization String 2 × 5 × 7 × 19 × 241 × 251

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 175,633,920

Proper Divisor Sum 95,180,890

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #80453017 ← → #80453033

1 2 5 7 10 14 19 35 38 70 95 133 190 241 251 266 482 502 665 1,205 1,255 1,330 1,687 1,757 2,410 2,510 3,374 3,514 4,579 4,769 8,435 8,785 9,158 9,538 16,870 17,570 22,895 23,845 32,053 33,383 45,790 47,690 60,491 64,106 66,766 120,982 160,265 166,915 302,455 320,530 333,830 423,437 604,910 846,874 1,149,329 2,117,185 2,298,658 4,234,370 5,746,645 8,045,303

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

80,453,030 40,226,515 120,679,546 60,339,773 181,019,320 90,509,660 45,254,830 22,627,415 67,882,246 33,941,123 101,823,370 50,911,685 152,735,056 76,367,528 38,183,764 19,091,882 9,545,941 28,637,824 14,318,912 7,159,456 3,579,728 1,789,864 894,932 447,466 223,733 671,200 335,600 167,800 83,900 41,950 20,975 62,926 31,463 94,390 47,195 141,586 70,793 212,380 106,190 53,095 159,286 79,643 238,930 119,465 358,396 179,198 89,599 268,798 134,399 403,198 201,599 604,798 302,399 907,198 453,599 1,360,798 680,399 2,041,198 1,020,599 3,061,798

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