5 × 17 × 37 × 2143

Prime Factor Structure

Factorization String 5 × 17 × 37 × 2143

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,798,976

Proper Divisor Sum 2,059,241

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #6739723 ← → #6739751

1 5 17 37 85 185 629 2,143 3,145 10,715 36,431 79,291 182,155 396,455 1,347,947 6,739,735

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

6,739,735 20,219,206 10,109,603 30,328,810 15,164,405 45,493,216 22,746,608 11,373,304 5,686,652 2,843,326 1,421,663 4,264,990 2,132,495 6,397,486 3,198,743 9,596,230 4,798,115 14,394,346 7,197,173 21,591,520 10,795,760 5,397,880 2,698,940 1,349,470 674,735 2,024,206 1,012,103 3,036,310 1,518,155 4,554,466 2,277,233 6,831,700 3,415,850 1,707,925 5,123,776 2,561,888 1,280,944 640,472 320,236 160,118 80,059 240,178 120,089 360,268 180,134 90,067 270,202 135,101 405,304 202,652 101,326 50,663 151,990 75,995 227,986 113,993 341,980 170,990 85,495 256,486

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