2 × 3³ × 23 × 311

Prime Factor Structure

Factorization String 2 × 3^3 × 23 × 311

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 898,560

Proper Divisor Sum 512,298

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #386249 ← → #386263

1 2 3 6 9 18 23 27 46 54 69 138 207 311 414 621 622 933 1,242 1,866 2,799 5,598 7,153 8,397 14,306 16,794 21,459 42,918 64,377 128,754 193,131 386,262

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

386,262 193,131 579,394 289,697 869,092 434,546 217,273 651,820 325,910 162,955 488,866 244,433 733,300 366,650 183,325 549,976 274,988 137,494 68,747 206,242 103,121 309,364 154,682 77,341 232,024 116,012 58,006 29,003 87,010 43,505 130,516 65,258 32,629 97,888 48,944 24,472 12,236 6,118 3,059 9,178 4,589 13,768 6,884 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409

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