2² × 171167

Prime Factor Structure

Factorization String 2^2 × 171167

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 1,198,176

Proper Divisor Sum 513,508

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #684647 ← → #684683

1 2 4 171,167 342,334 684,668

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

684,668 342,334 171,167 513,502 256,751 770,254 385,127 1,155,382 577,691 1,733,074 866,537 2,599,612 1,299,806 649,903 1,949,710 974,855 2,924,566 1,462,283 4,386,850 2,193,425 6,580,276 3,290,138 1,645,069 4,935,208 2,467,604 1,233,802 616,901 1,850,704 925,352 462,676 231,338 115,669 347,008 173,504 86,752 43,376 21,688 10,844 5,422 2,711 8,134 4,067 12,202 6,101 18,304 9,152 4,576 2,288 1,144 572 286 143 430 215 646 323 970 485 1,456 728

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