2² × 5486879

Prime Factor Structure

Factorization String 2^2 × 5486879

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 38,408,160

Proper Divisor Sum 16,460,644

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #21947507 ← → #21947521

1 2 4 5,486,879 10,973,758 21,947,516

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

21,947,516 10,973,758 5,486,879 16,460,638 8,230,319 24,690,958 12,345,479 37,036,438 18,518,219 55,554,658 27,777,329 83,331,988 41,665,994 20,832,997 62,498,992 31,249,496 15,624,748 7,812,374 3,906,187 11,718,562 5,859,281 17,577,844 8,788,922 4,394,461 13,183,384 6,591,692 3,295,846 1,647,923 4,943,770 2,471,885 7,415,656 3,707,828 1,853,914 926,957 2,780,872 1,390,436 695,218 347,609 1,042,828 521,414 260,707 782,122 391,061 1,173,184 586,592 293,296 146,648 73,324 36,662 18,331 54,994 27,497 82,492 41,246 20,623 61,870 30,935 92,806 46,403 139,210

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