7 × 71 × 8543

Prime Factor Structure

Factorization String 7 × 71 × 8543

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,921,344

Proper Divisor Sum 675,473

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4245851 ← → #4245881

1 7 71 497 8,543 59,801 606,553 4,245,871

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

4,245,871 12,737,614 6,368,807 19,106,422 9,553,211 28,659,634 14,329,817 42,989,452 21,494,726 10,747,363 32,242,090 16,121,045 48,363,136 24,181,568 12,090,784 6,045,392 3,022,696 1,511,348 755,674 377,837 1,133,512 566,756 283,378 141,689 425,068 212,534 106,267 318,802 159,401 478,204 239,102 119,551 358,654 179,327 537,982 268,991 806,974 403,487 1,210,462 605,231 1,815,694 907,847 2,723,542 1,361,771 4,085,314 2,042,657 6,127,972 3,063,986 1,531,993 4,595,980 2,297,990 1,148,995 3,446,986 1,723,493 5,170,480 2,585,240 1,292,620 646,310 323,155 969,466

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