2 × 7 × 11 × 19 × 23

Prime Factor Structure

Factorization String 2 × 7 × 11 × 19 × 23

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 138,240

Proper Divisor Sum 70,942

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #67289 ← → #67307

1 2 7 11 14 19 22 23 38 46 77 133 154 161 209 253 266 322 418 437 506 874 1,463 1,771 2,926 3,059 3,542 4,807 6,118 9,614 33,649 67,298

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

67,298 33,649 100,948 50,474 25,237 75,712 37,856 18,928 9,464 4,732 2,366 1,183 3,550 1,775 5,326 2,663 7,990 3,995 11,986 5,993 17,980 8,990 4,495 13,486 6,743 20,230 10,115 30,346 15,173 45,520 22,760 11,380 5,690 2,845 8,536 4,268 2,134 1,067 3,202 1,601 4,804 2,402 1,201 3,604 1,802 901 2,704 1,352 676 338 169 508 254 127 382 191 574 287 862 431

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