2 × 11 × 67 × 269

Prime Factor Structure

Factorization String 2 × 11 × 67 × 269

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 660,960

Proper Divisor Sum 264,454

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #396479 ← → #396509

1 2 11 22 67 134 269 538 737 1,474 2,959 5,918 18,023 36,046 198,253 396,506

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

396,506 198,253 594,760 297,380 148,690 74,345 223,036 111,518 55,759 167,278 83,639 250,918 125,459 376,378 188,189 564,568 282,284 141,142 70,571 211,714 105,857 317,572 158,786 79,393 238,180 119,090 59,545 178,636 89,318 44,659 133,978 66,989 200,968 100,484 50,242 25,121 75,364 37,682 18,841 56,524 28,262 14,131 42,394 21,197 63,592 31,796 15,898 7,949 23,848 11,924 5,962 2,981 8,944 4,472 2,236 1,118 559 1,678 839 2,518

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