2² × 7² × 19 × 1009

Prime Factor Structure

Factorization String 2^2 × 7^2 × 19 × 1009

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 8,059,800

Proper Divisor Sum 4,302,284

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3757513 ← → #3757571

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

3,757,516 1,878,758 939,379 2,818,138 1,409,069 4,227,208 2,113,604 1,056,802 528,401 1,585,204 792,602 396,301 1,188,904 594,452 297,226 148,613 445,840 222,920 111,460 55,730 27,865 83,596 41,798 20,899 62,698 31,349 94,048 47,024 23,512 11,756 5,878 2,939 8,818 4,409 13,228 6,614 3,307 9,922 4,961 14,884 7,442 3,721 11,164 5,582 2,791 8,374 4,187 12,562 6,281 18,844 9,422 4,711 14,134 7,067 21,202 10,601 31,804 15,902 7,951 23,854

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