3 × 37 × 383 × 467

Prime Factor Structure

Factorization String 3 × 37 × 383 × 467

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 27,316,224

Proper Divisor Sum 7,462,653

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #19853567 ← → #19853579

1 3 37 111 383 467 1,149 1,401 14,171 17,279 42,513 51,837 178,861 536,583 6,617,857 19,853,571

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

19,853,571 59,560,714 29,780,357 89,341,072 44,670,536 22,335,268 11,167,634 5,583,817 16,751,452 8,375,726 4,187,863 12,563,590 6,281,795 18,845,386 9,422,693 28,268,080 14,134,040 7,067,020 3,533,510 1,766,755 5,300,266 2,650,133 7,950,400 3,975,200 1,987,600 993,800 496,900 248,450 124,225 372,676 186,338 93,169 279,508 139,754 69,877 209,632 104,816 52,408 26,204 13,102 6,551 19,654 9,827 29,482 14,741 44,224 22,112 11,056 5,528 2,764 1,382 691 2,074 1,037 3,112 1,556 778 389 1,168 584

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