11 × 17 × 31 × 73

Prime Factor Structure

Factorization String 11 × 17 × 31 × 73

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 511,488

Proper Divisor Sum 88,307

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #423179 ← → #423191

1 11 17 31 73 187 341 527 803 1,241 2,263 5,797 13,651 24,893 38,471 423,181

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

423,181 1,269,544 634,772 317,386 158,693 476,080 238,040 119,020 59,510 29,755 89,266 44,633 133,900 66,950 33,475 100,426 50,213 150,640 75,320 37,660 18,830 9,415 28,246 14,123 42,370 21,185 63,556 31,778 15,889 47,668 23,834 11,917 35,752 17,876 8,938 4,469 13,408 6,704 3,352 1,676 838 419 1,258 629 1,888 944 472 236 118 59 178 89 268 134 67 202 101 304 152 76

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