2 × 7 × 217421

Prime Factor Structure

Factorization String 2 × 7 × 217421

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,218,128

Proper Divisor Sum 2,174,234

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3043891 ← → #3043903

1 2 7 14 217,421 434,842 1,521,947 3,043,894

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

3,043,894 1,521,947 4,565,842 2,282,921 6,848,764 3,424,382 1,712,191 5,136,574 2,568,287 7,704,862 3,852,431 11,557,294 5,778,647 17,335,942 8,667,971 26,003,914 13,001,957 39,005,872 19,502,936 9,751,468 4,875,734 2,437,867 7,313,602 3,656,801 10,970,404 5,485,202 2,742,601 8,227,804 4,113,902 2,056,951 6,170,854 3,085,427 9,256,282 4,628,141 13,884,424 6,942,212 3,471,106 1,735,553 5,206,660 2,603,330 1,301,665 3,904,996 1,952,498 976,249 2,928,748 1,464,374 732,187 2,196,562 1,098,281 3,294,844 1,647,422 823,711 2,471,134 1,235,567 3,706,702 1,853,351 5,560,054 2,780,027 8,340,082 4,170,041

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