2³ × 5 × 1386181

Prime Factor Structure

Factorization String 2^3 × 5 × 1386181

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 124,756,380

Proper Divisor Sum 69,309,140

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #55447229 ← → #55447241

1 2 4 5 8 10 20 40 1,386,181 2,772,362 5,544,724 6,930,905 11,089,448 13,861,810 27,723,620 55,447,240

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

55,447,240 27,723,620 13,861,810 6,930,905 20,792,716 10,396,358 5,198,179 15,594,538 7,797,269 23,391,808 11,695,904 5,847,952 2,923,976 1,461,988 730,994 365,497 1,096,492 548,246 274,123 822,370 411,185 1,233,556 616,778 308,389 925,168 462,584 231,292 115,646 57,823 173,470 86,735 260,206 130,103 390,310 195,155 585,466 292,733 878,200 439,100 219,550 109,775 329,326 164,663 493,990 246,995 740,986 370,493 1,111,480 555,740 277,870 138,935 416,806 208,403 625,210 312,605 937,816 468,908 234,454 117,227 351,682

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