2 × 3 × 7² × 2543

Prime Factor Structure

Factorization String 2 × 3 × 7^2 × 2543

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,740,096

Proper Divisor Sum 992,454

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #747619 ← → #747647

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

747,642 373,821 1,121,464 560,732 280,366 140,183 420,550 210,275 630,826 315,413 946,240 473,120 236,560 118,280 59,140 29,570 14,785 44,356 22,178 11,089 33,268 16,634 8,317 24,952 12,476 6,238 3,119 9,358 4,679 14,038 7,019 21,058 10,529 31,588 15,794 7,897 23,692 11,846 5,923 17,770 8,885 26,656 13,328 6,664 3,332 1,666 833 2,500 1,250 625 1,876 938 469 1,408 704 352 176 88 44 22

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