2 × 1663 × 2003

Prime Factor Structure

Factorization String 2 × 1663 × 2003

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 10,003,968

Proper Divisor Sum 3,341,990

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #6661957 ← → #6661987

1 2 1,663 2,003 3,326 4,006 3,330,989 6,661,978

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

6,661,978 3,330,989 9,992,968 4,996,484 2,498,242 1,249,121 3,747,364 1,873,682 936,841 2,810,524 1,405,262 702,631 2,107,894 1,053,947 3,161,842 1,580,921 4,742,764 2,371,382 1,185,691 3,557,074 1,778,537 5,335,612 2,667,806 1,333,903 4,001,710 2,000,855 6,002,566 3,001,283 9,003,850 4,501,925 13,505,776 6,752,888 3,376,444 1,688,222 844,111 2,532,334 1,266,167 3,798,502 1,899,251 5,697,754 2,848,877 8,546,632 4,273,316 2,136,658 1,068,329 3,204,988 1,602,494 801,247 2,403,742 1,201,871 3,605,614 1,802,807 5,408,422 2,704,211 8,112,634 4,056,317 12,168,952 6,084,476 3,042,238 1,521,119

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