2 × 3 × 79 × 317

Prime Factor Structure

Factorization String 2 × 3 × 79 × 317

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 305,280

Proper Divisor Sum 155,022

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #150247 ← → #150287

1 2 3 6 79 158 237 317 474 634 951 1,902 25,043 50,086 75,129 150,258

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

150,258 75,129 225,388 112,694 56,347 169,042 84,521 253,564 126,782 63,391 190,174 95,087 285,262 142,631 427,894 213,947 641,842 320,921 962,764 481,382 240,691 722,074 361,037 1,083,112 541,556 270,778 135,389 406,168 203,084 101,542 50,771 152,314 76,157 228,472 114,236 57,118 28,559 85,678 42,839 128,518 64,259 192,778 96,389 289,168 144,584 72,292 36,146 18,073 54,220 27,110 13,555 40,666 20,333 61,000 30,500 15,250 7,625 22,876 11,438 5,719

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