2 × 3 × 5 × 6577

Prime Factor Structure

Factorization String 2 × 3 × 5 × 6577

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 473,616

Proper Divisor Sum 276,306

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #197299 ← → #197311

1 2 3 5 6 10 15 30 6,577 13,154 19,731 32,885 39,462 65,770 98,655 197,310

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

197,310 98,655 295,966 147,983 443,950 221,975 665,926 332,963 998,890 499,445 1,498,336 749,168 374,584 187,292 93,646 46,823 140,470 70,235 210,706 105,353 316,060 158,030 79,015 237,046 118,523 355,570 177,785 533,356 266,678 133,339 400,018 200,009 600,028 300,014 150,007 450,022 225,011 675,034 337,517 1,012,552 506,276 253,138 126,569 379,708 189,854 94,927 284,782 142,391 427,174 213,587 640,762 320,381 961,144 480,572 240,286 120,143 360,430 180,215 540,646 270,323

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