2² × 3² × 233 × 2239

Prime Factor Structure

Factorization String 2^2 × 3^2 × 233 × 2239

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 47,698,560

Proper Divisor Sum 28,917,828

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #18780731 ← → #18780743

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

18,780,732 9,390,366 4,695,183 14,085,550 7,042,775 21,128,326 10,564,163 31,692,490 15,846,245 47,538,736 23,769,368 11,884,684 5,942,342 2,971,171 8,913,514 4,456,757 13,370,272 6,685,136 3,342,568 1,671,284 835,642 417,821 1,253,464 626,732 313,366 156,683 470,050 235,025 705,076 352,538 176,269 528,808 264,404 132,202 66,101 198,304 99,152 49,576 24,788 12,394 6,197 18,592 9,296 4,648 2,324 1,162 581 1,744 872 436 218 109 328 164 82 41 124 62 31 94

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