2 × 19 × 109 × 191

Prime Factor Structure

Factorization String 2 × 19 × 109 × 191

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,267,200

Proper Divisor Sum 476,078

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #791117 ← → #791137

1 2 19 38 109 191 218 382 2,071 3,629 4,142 7,258 20,819 41,638 395,561 791,122

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

791,122 395,561 1,186,684 593,342 296,671 890,014 445,007 1,335,022 667,511 2,002,534 1,001,267 3,003,802 1,501,901 4,505,704 2,252,852 1,126,426 563,213 1,689,640 844,820 422,410 211,205 633,616 316,808 158,404 79,202 39,601 118,804 59,402 29,701 89,104 44,552 22,276 11,138 5,569 16,708 8,354 4,177 12,532 6,266 3,133 9,400 4,700 2,350 1,175 3,526 1,763 5,290 2,645 7,936 3,968 1,984 992 496 248 124 62 31 94 47 142

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