2² × 683 × 6449

Prime Factor Structure

Factorization String 2^2 × 683 × 6449

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 30,882,600

Proper Divisor Sum 13,263,932

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #17618663 ← → #17618669

1 2 4 683 1,366 2,732 6,449 12,898 25,796 4,404,667 8,809,334 17,618,668

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

17,618,668 8,809,334 4,404,667 13,214,002 6,607,001 19,821,004 9,910,502 4,955,251 14,865,754 7,432,877 22,298,632 11,149,316 5,574,658 2,787,329 8,361,988 4,180,994 2,090,497 6,271,492 3,135,746 1,567,873 4,703,620 2,351,810 1,175,905 3,527,716 1,763,858 881,929 2,645,788 1,322,894 661,447 1,984,342 992,171 2,976,514 1,488,257 4,464,772 2,232,386 1,116,193 3,348,580 1,674,290 837,145 2,511,436 1,255,718 627,859 1,883,578 941,789 2,825,368 1,412,684 706,342 353,171 1,059,514 529,757 1,589,272 794,636 397,318 198,659 595,978 297,989 893,968 446,984 223,492 111,746

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