19 × 41 × 173 × 677

Prime Factor Structure

Factorization String 19 × 41 × 173 × 677

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 99,096,480

Proper Divisor Sum 7,859,221

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #91237231 ← → #91237261

1 19 41 173 677 779 3,287 7,093 12,863 27,757 117,121 134,767 527,383 2,225,299 4,801,961 91,237,259

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

91,237,259 273,711,778 136,855,889 410,567,668 205,283,834 102,641,917 307,925,752 153,962,876 76,981,438 38,490,719 115,472,158 57,736,079 173,208,238 86,604,119 259,812,358 129,906,179 389,718,538 194,859,269 584,577,808 292,288,904 146,144,452 73,072,226 36,536,113 109,608,340 54,804,170 27,402,085 82,206,256 41,103,128 20,551,564 10,275,782 5,137,891 15,413,674 7,706,837 23,120,512 11,560,256 5,780,128 2,890,064 1,445,032 722,516 361,258 180,629 541,888 270,944 135,472 67,736 33,868 16,934 8,467 25,402 12,701 38,104 19,052 9,526 4,763 14,290 7,145 21,436 10,718 5,359 16,078

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