2² × 5 × 42649

Prime Factor Structure

Factorization String 2^2 × 5 × 42649

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,791,300

Proper Divisor Sum 938,320

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #852959 ← → #852989

1 2 4 5 10 20 42,649 85,298 170,596 213,245 426,490 852,980

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

852,980 426,490 213,245 639,736 319,868 159,934 79,967 239,902 119,951 359,854 179,927 539,782 269,891 809,674 404,837 1,214,512 607,256 303,628 151,814 75,907 227,722 113,861 341,584 170,792 85,396 42,698 21,349 64,048 32,024 16,012 8,006 4,003 12,010 6,005 18,016 9,008 4,504 2,252 1,126 563 1,690 845 2,536 1,268 634 317 952 476 238 119 358 179 538 269 808 404 202 101 304 152

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