2² × 3 × 179 × 18457

Prime Factor Structure

Factorization String 2^2 × 3 × 179 × 18457

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 93,028,320

Proper Divisor Sum 53,382,684

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #39645623 ← → #39645637

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

39,645,636 19,822,818 9,911,409 29,734,228 14,867,114 7,433,557 22,300,672 11,150,336 5,575,168 2,787,584 1,393,792 696,896 348,448 174,224 87,112 43,556 21,778 10,889 32,668 16,334 8,167 24,502 12,251 36,754 18,377 55,132 27,566 13,783 41,350 20,675 62,026 31,013 93,040 46,520 23,260 11,630 5,815 17,446 8,723 26,170 13,085 39,256 19,628 9,814 4,907 14,722 7,361 22,084 11,042 5,521 16,564 8,282 4,141 12,424 6,212 3,106 1,553 4,660 2,330 1,165

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