2 × 11 × 509513

Prime Factor Structure

Factorization String 2 × 11 × 509513

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 18,342,504

Proper Divisor Sum 7,133,218

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #11209249 ← → #11209291

1 2 11 22 509,513 1,019,026 5,604,643 11,209,286

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

11,209,286 5,604,643 16,813,930 8,406,965 25,220,896 12,610,448 6,305,224 3,152,612 1,576,306 788,153 2,364,460 1,182,230 591,115 1,773,346 886,673 2,660,020 1,330,010 665,005 1,995,016 997,508 498,754 249,377 748,132 374,066 187,033 561,100 280,550 140,275 420,826 210,413 631,240 315,620 157,810 78,905 236,716 118,358 59,179 177,538 88,769 266,308 133,154 66,577 199,732 99,866 49,933 149,800 74,900 37,450 18,725 56,176 28,088 14,044 7,022 3,511 10,534 5,267 15,802 7,901 23,704 11,852

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