2 × 3³ × 5 × 7 × 353

Prime Factor Structure

Factorization String 2 × 3^3 × 5 × 7 × 353

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 2,039,040

Proper Divisor Sum 1,371,870

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #667141 ← → #667171

1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 63 70 90 105 126 135 189 210 270 315 353 378 630 706 945 1,059 1,765 1,890 2,118 2,471 3,177 3,530 4,942 5,295 6,354 7,413 9,531 10,590 12,355 14,826 15,885 19,062 22,239 24,710 31,770 37,065 44,478 47,655 66,717 74,130 95,310 111,195

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

667,170 333,585 1,000,756 500,378 250,189 750,568 375,284 187,642 93,821 281,464 140,732 70,366 35,183 105,550 52,775 158,326 79,163 237,490 118,745 356,236 178,118 89,059 267,178 133,589 400,768 200,384 100,192 50,096 25,048 12,524 6,262 3,131 9,394 4,697 14,092 7,046 3,523 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238

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