2 × 5 × 19 × 113

Prime Factor Structure

Factorization String 2 × 5 × 19 × 113

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 41,040

Proper Divisor Sum 19,570

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #21467 ← → #21481

1 2 5 10 19 38 95 113 190 226 565 1,130 2,147 4,294 10,735 21,470

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

21,470 10,735 32,206 16,103 48,310 24,155 72,466 36,233 108,700 54,350 27,175 81,526 40,763 122,290 61,145 183,436 91,718 45,859 137,578 68,789 206,368 103,184 51,592 25,796 12,898 6,449 19,348 9,674 4,837 14,512 7,256 3,628 1,814 907 2,722 1,361 4,084 2,042 1,021 3,064 1,532 766 383 1,150 575 1,726 863 2,590 1,295 3,886 1,943 5,830 2,915 8,746 4,373 13,120 6,560 3,280 1,640 820

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