2 × 7 × 1341869

Prime Factor Structure

Factorization String 2 × 7 × 1341869

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 32,204,880

Proper Divisor Sum 13,418,714

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #18786161 ← → #18786169

1 2 7 14 1,341,869 2,683,738 9,393,083 18,786,166

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

18,786,166 9,393,083 28,179,250 14,089,625 42,268,876 21,134,438 10,567,219 31,701,658 15,850,829 47,552,488 23,776,244 11,888,122 5,944,061 17,832,184 8,916,092 4,458,046 2,229,023 6,687,070 3,343,535 10,030,606 5,015,303 15,045,910 7,522,955 22,568,866 11,284,433 33,853,300 16,926,650 8,463,325 25,389,976 12,694,988 6,347,494 3,173,747 9,521,242 4,760,621 14,281,864 7,140,932 3,570,466 1,785,233 5,355,700 2,677,850 1,338,925 4,016,776 2,008,388 1,004,194 502,097 1,506,292 753,146 376,573 1,129,720 564,860 282,430 141,215 423,646 211,823 635,470 317,735 953,206 476,603 1,429,810 714,905

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