2³ × 11 × 229639

Prime Factor Structure

Factorization String 2^3 × 11 × 229639

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 41,335,200

Proper Divisor Sum 21,126,968

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #20208217 ← → #20208241

1 2 4 8 11 22 44 88 229,639 459,278 918,556 1,837,112 2,526,029 5,052,058 10,104,116 20,208,232

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

20,208,232 10,104,116 5,052,058 2,526,029 7,578,088 3,789,044 1,894,522 947,261 2,841,784 1,420,892 710,446 355,223 1,065,670 532,835 1,598,506 799,253 2,397,760 1,198,880 599,440 299,720 149,860 74,930 37,465 112,396 56,198 28,099 84,298 42,149 126,448 63,224 31,612 15,806 7,903 23,710 11,855 35,566 17,783 53,350 26,675 80,026 40,013 120,040 60,020 30,010 15,005 45,016 22,508 11,254 5,627 16,882 8,441 25,324 12,662 6,331 18,994 9,497 28,492 14,246 7,123 21,370

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