2 × 11 × 19 × 947

Prime Factor Structure

Factorization String 2 × 11 × 19 × 947

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 682,560

Proper Divisor Sum 286,714

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #395803 ← → #395849

1 2 11 19 22 38 209 418 947 1,894 10,417 17,993 20,834 35,986 197,923 395,846

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

395,846 197,923 593,770 296,885 890,656 445,328 222,664 111,332 55,666 27,833 83,500 41,750 20,875 62,626 31,313 93,940 46,970 23,485 70,456 35,228 17,614 8,807 26,422 13,211 39,634 19,817 59,452 29,726 14,863 44,590 22,295 66,886 33,443 100,330 50,165 150,496 75,248 37,624 18,812 9,406 4,703 14,110 7,055 21,166 10,583 31,750 15,875 47,626 23,813 71,440 35,720 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512

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