2³ × 5 × 7 × 43 × 331

Prime Factor Structure

Factorization String 2^3 × 5 × 7 × 43 × 331

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 10,517,760

Proper Divisor Sum 6,532,520

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3985237 ← → #3985243

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

3,985,240 1,992,620 996,310 498,155 1,494,466 747,233 2,241,700 1,120,850 560,425 1,681,276 840,638 420,319 1,260,958 630,479 1,891,438 945,719 2,837,158 1,418,579 4,255,738 2,127,869 6,383,608 3,191,804 1,595,902 797,951 2,393,854 1,196,927 3,590,782 1,795,391 5,386,174 2,693,087 8,079,262 4,039,631 12,118,894 6,059,447 18,178,342 9,089,171 27,267,514 13,633,757 40,901,272 20,450,636 10,225,318 5,112,659 15,337,978 7,668,989 23,006,968 11,503,484 5,751,742 2,875,871 8,627,614 4,313,807 12,941,422 6,470,711 19,412,134 9,706,067 29,118,202 14,559,101 43,677,304 21,838,652 10,919,326 5,459,663

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