3 × 313 × 421

Prime Factor Structure

Factorization String 3 × 313 × 421

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 530,032

Proper Divisor Sum 134,713

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #395309 ← → #395321

1 3 313 421 939 1,263 131,773 395,319

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

395,319 1,185,958 592,979 1,778,938 889,469 2,668,408 1,334,204 667,102 333,551 1,000,654 500,327 1,500,982 750,491 2,251,474 1,125,737 3,377,212 1,688,606 844,303 2,532,910 1,266,455 3,799,366 1,899,683 5,699,050 2,849,525 8,548,576 4,274,288 2,137,144 1,068,572 534,286 267,143 801,430 400,715 1,202,146 601,073 1,803,220 901,610 450,805 1,352,416 676,208 338,104 169,052 84,526 42,263 126,790 63,395 190,186 95,093 285,280 142,640 71,320 35,660 17,830 8,915 26,746 13,373 40,120 20,060 10,030 5,015 15,046

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