2⁴ × 3³ × 89 × 521

Prime Factor Structure

Factorization String 2^4 × 3^3 × 89 × 521

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 80

Divisor Sum (σ) 58,255,200

Proper Divisor Sum 38,223,792

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #20031383 ← → #20031409

1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 89 108 144 178 216 267 356 432 521 534 712 801 1,042 1,068 1,424 1,563 1,602 2,084 2,136 2,403 3,126 3,204 4,168 4,272 4,689 4,806 6,252 6,408 8,336 9,378 9,612 12,504 12,816 14,067 18,756 19,224 25,008 28,134 37,512 38,448 46,369 56,268 75,024 92,738

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

20,031,408 10,015,704 5,007,852 2,503,926 1,251,963 3,755,890 1,877,945 5,633,836 2,816,918 1,408,459 4,225,378 2,112,689 6,338,068 3,169,034 1,584,517 4,753,552 2,376,776 1,188,388 594,194 297,097 891,292 445,646 222,823 668,470 334,235 1,002,706 501,353 1,504,060 752,030 376,015 1,128,046 564,023 1,692,070 846,035 2,538,106 1,269,053 3,807,160 1,903,580 951,790 475,895 1,427,686 713,843 2,141,530 1,070,765 3,212,296 1,606,148 803,074 401,537 1,204,612 602,306 301,153 903,460 451,730 225,865 677,596 338,798 169,399 508,198 254,099 762,298

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