2 × 5 × 19 × 1163

Prime Factor Structure

Factorization String 2 × 5 × 19 × 1163

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 419,040

Proper Divisor Sum 198,070

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #220939 ← → #220973

1 2 5 10 19 38 95 190 1,163 2,326 5,815 11,630 22,097 44,194 110,485 220,970

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

220,970 110,485 331,456 165,728 82,864 41,432 20,716 10,358 5,179 15,538 7,769 23,308 11,654 5,827 17,482 8,741 26,224 13,112 6,556 3,278 1,639 4,918 2,459 7,378 3,689 11,068 5,534 2,767 8,302 4,151 12,454 6,227 18,682 9,341 28,024 14,012 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869 26,608 13,304 6,652 3,326 1,663 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423

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