2 × 7 × 43 × 683

Prime Factor Structure

Factorization String 2 × 7 × 43 × 683

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 722,304

Proper Divisor Sum 311,138

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #411157 ← → #411167

1 2 7 14 43 86 301 602 683 1,366 4,781 9,562 29,369 58,738 205,583 411,166

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

411,166 205,583 616,750 308,375 925,126 462,563 1,387,690 693,845 2,081,536 1,040,768 520,384 260,192 130,096 65,048 32,524 16,262 8,131 24,394 12,197 36,592 18,296 9,148 4,574 2,287 6,862 3,431 10,294 5,147 15,442 7,721 23,164 11,582 5,791 17,374 8,687 26,062 13,031 39,094 19,547 58,642 29,321 87,964 43,982 21,991 65,974 32,987 98,962 49,481 148,444 74,222 37,111 111,334 55,667 167,002 83,501 250,504 125,252 62,626 31,313 93,940

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