2 × 3 × 5 × 22921

Prime Factor Structure

Factorization String 2 × 3 × 5 × 22921

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,650,384

Proper Divisor Sum 962,754

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #687623 ← → #687637

1 2 3 5 6 10 15 30 22,921 45,842 68,763 114,605 137,526 229,210 343,815 687,630

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

687,630 343,815 1,031,446 515,723 1,547,170 773,585 2,320,756 1,160,378 580,189 1,740,568 870,284 435,142 217,571 652,714 326,357 979,072 489,536 244,768 122,384 61,192 30,596 15,298 7,649 22,948 11,474 5,737 17,212 8,606 4,303 12,910 6,455 19,366 9,683 29,050 14,525 43,576 21,788 10,894 5,447 16,342 8,171 24,514 12,257 36,772 18,386 9,193 27,580 13,790 6,895 20,686 10,343 31,030 15,515 46,546 23,273 69,820 34,910 17,455 52,366 26,183

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