2 × 7 × 37 × 809

Prime Factor Structure

Factorization String 2 × 7 × 37 × 809

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 738,720

Proper Divisor Sum 319,658

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #419059 ← → #419087

1 2 7 14 37 74 259 518 809 1,618 5,663 11,326 29,933 59,866 209,531 419,062

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

419,062 209,531 628,594 314,297 942,892 471,446 235,723 707,170 353,585 1,060,756 530,378 265,189 795,568 397,784 198,892 99,446 49,723 149,170 74,585 223,756 111,878 55,939 167,818 83,909 251,728 125,864 62,932 31,466 15,733 47,200 23,600 11,800 5,900 2,950 1,475 4,426 2,213 6,640 3,320 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666

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