2 × 7 × 211 × 1259

Prime Factor Structure

Factorization String 2 × 7 × 211 × 1259

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,410,880

Proper Divisor Sum 2,691,794

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3719059 ← → #3719087

1 2 7 14 211 422 1,259 1,477 2,518 2,954 8,813 17,626 265,649 531,298 1,859,543 3,719,086

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

3,719,086 1,859,543 5,578,630 2,789,315 8,367,946 4,183,973 12,551,920 6,275,960 3,137,980 1,568,990 784,495 2,353,486 1,176,743 3,530,230 1,765,115 5,295,346 2,647,673 7,943,020 3,971,510 1,985,755 5,957,266 2,978,633 8,935,900 4,467,950 2,233,975 6,701,926 3,350,963 10,052,890 5,026,445 15,079,336 7,539,668 3,769,834 1,884,917 5,654,752 2,827,376 1,413,688 706,844 353,422 176,711 530,134 265,067 795,202 397,601 1,192,804 596,402 298,201 894,604 447,302 223,651 670,954 335,477 1,006,432 503,216 251,608 125,804 62,902 31,451 94,354 47,177 141,532

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