2 × 5 × 19 × 42979

Prime Factor Structure

Factorization String 2 × 5 × 19 × 42979

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 15,472,800

Proper Divisor Sum 7,306,790

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #8166007 ← → #8166019

1 2 5 10 19 38 95 190 42,979 85,958 214,895 429,790 816,601 1,633,202 4,083,005 8,166,010

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

8,166,010 4,083,005 12,249,016 6,124,508 3,062,254 1,531,127 4,593,382 2,296,691 6,890,074 3,445,037 10,335,112 5,167,556 2,583,778 1,291,889 3,875,668 1,937,834 968,917 2,906,752 1,453,376 726,688 363,344 181,672 90,836 45,418 22,709 68,128 34,064 17,032 8,516 4,258 2,129 6,388 3,194 1,597 4,792 2,396 1,198 599 1,798 899 2,698 1,349 4,048 2,024 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970 485 1,456

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