2 × 3 × 71 × 9221

Prime Factor Structure

Factorization String 2 × 3 × 71 × 9221

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,967,808

Proper Divisor Sum 4,039,662

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3928123 ← → #3928151

1 2 3 6 71 142 213 426 9,221 18,442 27,663 55,326 654,691 1,309,382 1,964,073 3,928,146

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

3,928,146 1,964,073 5,892,220 2,946,110 1,473,055 4,419,166 2,209,583 6,628,750 3,314,375 9,943,126 4,971,563 14,914,690 7,457,345 22,372,036 11,186,018 5,593,009 16,779,028 8,389,514 4,194,757 12,584,272 6,292,136 3,146,068 1,573,034 786,517 2,359,552 1,179,776 589,888 294,944 147,472 73,736 36,868 18,434 9,217 27,652 13,826 6,913 20,740 10,370 5,185 15,556 7,778 3,889 11,668 5,834 2,917 8,752 4,376 2,188 1,094 547 1,642 821 2,464 1,232 616 308 154 77 232 116

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