3² × 11 × 191 × 211

Prime Factor Structure

Factorization String 3^2 × 11 × 191 × 211

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 6,349,824

Proper Divisor Sum 2,360,025

Digit Sum / Digital Root 54 (Root: 9)

Adjacent Primes #3989761 ← → #3989801

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

3,989,799 11,969,398 5,984,699 17,954,098 8,977,049 26,931,148 13,465,574 6,732,787 20,198,362 10,099,181 30,297,544 15,148,772 7,574,386 3,787,193 11,361,580 5,680,790 2,840,395 8,521,186 4,260,593 12,781,780 6,390,890 3,195,445 9,586,336 4,793,168 2,396,584 1,198,292 599,146 299,573 898,720 449,360 224,680 112,340 56,170 28,085 84,256 42,128 21,064 10,532 5,266 2,633 7,900 3,950 1,975 5,926 2,963 8,890 4,445 13,336 6,668 3,334 1,667 5,002 2,501 7,504 3,752 1,876 938 469 1,408 704

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