2 × 3² × 11 × 19 × 163

Prime Factor Structure

Factorization String 2 × 3^2 × 11 × 19 × 163

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,535,040

Proper Divisor Sum 921,834

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #613199 ← → #613213

1 2 3 6 9 11 18 19 22 33 38 57 66 99 114 163 171 198 209 326 342 418 489 627 978 1,254 1,467 1,793 1,881 2,934 3,097 3,586 3,762 5,379 6,194 9,291 10,758 16,137 18,582 27,873 32,274 34,067 55,746 68,134 102,201 204,402 306,603 613,206

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

613,206 306,603 919,810 459,905 1,379,716 689,858 344,929 1,034,788 517,394 258,697 776,092 388,046 194,023 582,070 291,035 873,106 436,553 1,309,660 654,830 327,415 982,246 491,123 1,473,370 736,685 2,210,056 1,105,028 552,514 276,257 828,772 414,386 207,193 621,580 310,790 155,395 466,186 233,093 699,280 349,640 174,820 87,410 43,705 131,116 65,558 32,779 98,338 49,169 147,508 73,754 36,877 110,632 55,316 27,658 13,829 41,488 20,744 10,372 5,186 2,593 7,780 3,890

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