3 × 5 × 7 × 11 × 173

Prime Factor Structure

Factorization String 3 × 5 × 7 × 11 × 173

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 400,896

Proper Divisor Sum 201,081

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #199813 ← → #199819

1 3 5 7 11 15 21 33 35 55 77 105 165 173 231 385 519 865 1,155 1,211 1,903 2,595 3,633 5,709 6,055 9,515 13,321 18,165 28,545 39,963 66,605 199,815

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

199,815 599,446 299,723 899,170 449,585 1,348,756 674,378 337,189 1,011,568 505,784 252,892 126,446 63,223 189,670 94,835 284,506 142,253 426,760 213,380 106,690 53,345 160,036 80,018 40,009 120,028 60,014 30,007 90,022 45,011 135,034 67,517 202,552 101,276 50,638 25,319 75,958 37,979 113,938 56,969 170,908 85,454 42,727 128,182 64,091 192,274 96,137 288,412 144,206 72,103 216,310 108,155 324,466 162,233 486,700 243,350 121,675 365,026 182,513 547,540 273,770

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