2 × 3² × 217201

Prime Factor Structure

Factorization String 2 × 3^2 × 217201

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 8,470,878

Proper Divisor Sum 4,561,260

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3909617 ← → #3909641

1 2 3 6 9 18 217,201 434,402 651,603 1,303,206 1,954,809 3,909,618

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

3,909,618 1,954,809 5,864,428 2,932,214 1,466,107 4,398,322 2,199,161 6,597,484 3,298,742 1,649,371 4,948,114 2,474,057 7,422,172 3,711,086 1,855,543 5,566,630 2,783,315 8,349,946 4,174,973 12,524,920 6,262,460 3,131,230 1,565,615 4,696,846 2,348,423 7,045,270 3,522,635 10,567,906 5,283,953 15,851,860 7,925,930 3,962,965 11,888,896 5,944,448 2,972,224 1,486,112 743,056 371,528 185,764 92,882 46,441 139,324 69,662 34,831 104,494 52,247 156,742 78,371 235,114 117,557 352,672 176,336 88,168 44,084 22,042 11,021 33,064 16,532 8,266 4,133

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