2 × 31 × 63617

Prime Factor Structure

Factorization String 2 × 31 × 63617

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,107,328

Proper Divisor Sum 2,163,074

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3944251 ← → #3944257

1 2 31 62 63,617 127,234 1,972,127 3,944,254

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

3,944,254 1,972,127 5,916,382 2,958,191 8,874,574 4,437,287 13,311,862 6,655,931 19,967,794 9,983,897 29,951,692 14,975,846 7,487,923 22,463,770 11,231,885 33,695,656 16,847,828 8,423,914 4,211,957 12,635,872 6,317,936 3,158,968 1,579,484 789,742 394,871 1,184,614 592,307 1,776,922 888,461 2,665,384 1,332,692 666,346 333,173 999,520 499,760 249,880 124,940 62,470 31,235 93,706 46,853 140,560 70,280 35,140 17,570 8,785 26,356 13,178 6,589 19,768 9,884 4,942 2,471 7,414 3,707 11,122 5,561 16,684 8,342 4,171

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