7 × 11 × 37 × 113

Prime Factor Structure

Factorization String 7 × 11 × 37 × 113

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 415,872

Proper Divisor Sum 93,935

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #321911 ← → #321947

1 7 11 37 77 113 259 407 791 1,243 2,849 4,181 8,701 29,267 45,991 321,937

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

321,937 965,812 482,906 241,453 724,360 362,180 181,090 90,545 271,636 135,818 67,909 203,728 101,864 50,932 25,466 12,733 38,200 19,100 9,550 4,775 14,326 7,163 21,490 10,745 32,236 16,118 8,059 24,178 12,089 36,268 18,134 9,067 27,202 13,601 40,804 20,402 10,201 30,604 15,302 7,651 22,954 11,477 34,432 17,216 8,608 4,304 2,152 1,076 538 269 808 404 202 101 304 152 76 38 19 58

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