2 × 5² × 396427

Prime Factor Structure

Factorization String 2 × 5^2 × 396427

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 36,867,804

Proper Divisor Sum 17,046,454

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #19821349 ← → #19821353

1 2 5 10 25 50 396,427 792,854 1,982,135 3,964,270 9,910,675 19,821,350

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

19,821,350 9,910,675 29,732,026 14,866,013 44,598,040 22,299,020 11,149,510 5,574,755 16,724,266 8,362,133 25,086,400 12,543,200 6,271,600 3,135,800 1,567,900 783,950 391,975 1,175,926 587,963 1,763,890 881,945 2,645,836 1,322,918 661,459 1,984,378 992,189 2,976,568 1,488,284 744,142 372,071 1,116,214 558,107 1,674,322 837,161 2,511,484 1,255,742 627,871 1,883,614 941,807 2,825,422 1,412,711 4,238,134 2,119,067 6,357,202 3,178,601 9,535,804 4,767,902 2,383,951 7,151,854 3,575,927 10,727,782 5,363,891 16,091,674 8,045,837 24,137,512 12,068,756 6,034,378 3,017,189 9,051,568 4,525,784

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