3 × 7 × 11 × 13 × 103

Prime Factor Structure

Factorization String 3 × 7 × 11 × 13 × 103

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 559,104

Proper Divisor Sum 249,795

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #309293 ← → #309311

1 3 7 11 13 21 33 39 77 91 103 143 231 273 309 429 721 1,001 1,133 1,339 2,163 3,003 3,399 4,017 7,931 9,373 14,729 23,793 28,119 44,187 103,103 309,309

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

309,309 927,928 463,964 231,982 115,991 347,974 173,987 521,962 260,981 782,944 391,472 195,736 97,868 48,934 24,467 73,402 36,701 110,104 55,052 27,526 13,763 41,290 20,645 61,936 30,968 15,484 7,742 3,871 11,614 5,807 17,422 8,711 26,134 13,067 39,202 19,601 58,804 29,402 14,701 44,104 22,052 11,026 5,513 16,540 8,270 4,135 12,406 6,203 18,610 9,305 27,916 13,958 6,979 20,938 10,469 31,408 15,704 7,852 3,926 1,963

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