2 × 3² × 11 × 1619

Prime Factor Structure

Factorization String 2 × 3^2 × 11 × 1619

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 758,160

Proper Divisor Sum 437,598

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #320561 ← → #320563

1 2 3 6 9 11 18 22 33 66 99 198 1,619 3,238 4,857 9,714 14,571 17,809 29,142 35,618 53,427 106,854 160,281 320,562

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

320,562 160,281 480,844 240,422 120,211 360,634 180,317 540,952 270,476 135,238 67,619 202,858 101,429 304,288 152,144 76,072 38,036 19,018 9,509 28,528 14,264 7,132 3,566 1,783 5,350 2,675 8,026 4,013 12,040 6,020 3,010 1,505 4,516 2,258 1,129 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682 341

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