2 × 7 × 67 × 1697

Prime Factor Structure

Factorization String 2 × 7 × 67 × 1697

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,771,136

Proper Divisor Sum 1,179,350

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #1591783 ← → #1591787

1 2 7 14 67 134 469 938 1,697 3,394 11,879 23,758 113,699 227,398 795,893 1,591,786

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

1,591,786 795,893 2,387,680 1,193,840 596,920 298,460 149,230 74,615 223,846 111,923 335,770 167,885 503,656 251,828 125,914 62,957 188,872 94,436 47,218 23,609 70,828 35,414 17,707 53,122 26,561 79,684 39,842 19,921 59,764 29,882 14,941 44,824 22,412 11,206 5,603 16,810 8,405 25,216 12,608 6,304 3,152 1,576 788 394 197 592 296 148 74 37 112 56 28 14 7 22 11 34 17 52

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