3 × 7 × 83639

Prime Factor Structure

Factorization String 3 × 7 × 83639

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,676,480

Proper Divisor Sum 920,061

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #1756409 ← → #1756463

1 3 7 21 83,639 250,917 585,473 1,756,419

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

1,756,419 5,269,258 2,634,629 7,903,888 3,951,944 1,975,972 987,986 493,993 1,481,980 740,990 370,495 1,111,486 555,743 1,667,230 833,615 2,500,846 1,250,423 3,751,270 1,875,635 5,626,906 2,813,453 8,440,360 4,220,180 2,110,090 1,055,045 3,165,136 1,582,568 791,284 395,642 197,821 593,464 296,732 148,366 74,183 222,550 111,275 333,826 166,913 500,740 250,370 125,185 375,556 187,778 93,889 281,668 140,834 70,417 211,252 105,626 52,813 158,440 79,220 39,610 19,805 59,416 29,708 14,854 7,427 22,282 11,141

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