2 × 11 × 17909

Prime Factor Structure

Factorization String 2 × 11 × 17909

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 644,760

Proper Divisor Sum 250,762

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #393997 ← → #394007

1 2 11 22 17,909 35,818 196,999 393,998

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

393,998 196,999 590,998 295,499 886,498 443,249 1,329,748 664,874 332,437 997,312 498,656 249,328 124,664 62,332 31,166 15,583 46,750 23,375 70,126 35,063 105,190 52,595 157,786 78,893 236,680 118,340 59,170 29,585 88,756 44,378 22,189 66,568 33,284 16,642 8,321 24,964 12,482 6,241 18,724 9,362 4,681 14,044 7,022 3,511 10,534 5,267 15,802 7,901 23,704 11,852 5,926 2,963 8,890 4,445 13,336 6,668 3,334 1,667 5,002 2,501

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