2 × 19 × 409 × 5689

Prime Factor Structure

Factorization String 2 × 19 × 409 × 5689

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 139,974,000

Proper Divisor Sum 51,555,562

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #88418437 ← → #88418483

1 2 19 38 409 818 5,689 7,771 11,378 15,542 108,091 216,182 2,326,801 4,653,602 44,209,219 88,418,438

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

88,418,438 44,209,219 132,627,658 66,313,829 198,941,488 99,470,744 49,735,372 24,867,686 12,433,843 37,301,530 18,650,765 55,952,296 27,976,148 13,988,074 6,994,037 20,982,112 10,491,056 5,245,528 2,622,764 1,311,382 655,691 1,967,074 983,537 2,950,612 1,475,306 737,653 2,212,960 1,106,480 553,240 276,620 138,310 69,155 207,466 103,733 311,200 155,600 77,800 38,900 19,450 9,725 29,176 14,588 7,294 3,647 10,942 5,471 16,414 8,207 24,622 12,311 36,934 18,467 55,402 27,701 83,104 41,552 20,776 10,388 5,194 2,597

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