2 × 11 × 23 × 15991

Prime Factor Structure

Factorization String 2 × 11 × 23 × 15991

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,817,088

Proper Divisor Sum 5,725,642

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #8091443 ← → #8091451

1 2 11 22 23 46 253 506 15,991 31,982 175,901 351,802 367,793 735,586 4,045,723 8,091,446

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

8,091,446 4,045,723 12,137,170 6,068,585 18,205,756 9,102,878 4,551,439 13,654,318 6,827,159 20,481,478 10,240,739 30,722,218 15,361,109 46,083,328 23,041,664 11,520,832 5,760,416 2,880,208 1,440,104 720,052 360,026 180,013 540,040 270,020 135,010 67,505 202,516 101,258 50,629 151,888 75,944 37,972 18,986 9,493 28,480 14,240 7,120 3,560 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425 1,276 638 319 958 479 1,438

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