2 × 3 × 5 × 257711

Prime Factor Structure

Factorization String 2 × 3 × 5 × 257711

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 18,555,264

Proper Divisor Sum 10,823,934

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #7731299 ← → #7731337

1 2 3 5 6 10 15 30 257,711 515,422 773,133 1,288,555 1,546,266 2,577,110 3,865,665 7,731,330

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

7,731,330 3,865,665 11,596,996 5,798,498 2,899,249 8,697,748 4,348,874 2,174,437 6,523,312 3,261,656 1,630,828 815,414 407,707 1,223,122 611,561 1,834,684 917,342 458,671 1,376,014 688,007 2,064,022 1,032,011 3,096,034 1,548,017 4,644,052 2,322,026 1,161,013 3,483,040 1,741,520 870,760 435,380 217,690 108,845 326,536 163,268 81,634 40,817 122,452 61,226 30,613 91,840 45,920 22,960 11,480 5,740 2,870 1,435 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180

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