2² × 7 × 43207

Prime Factor Structure

Factorization String 2^2 × 7 × 43207

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,419,648

Proper Divisor Sum 1,209,852

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1209781 ← → #1209809

1 2 4 7 14 28 43,207 86,414 172,828 302,449 604,898 1,209,796

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

1,209,796 604,898 302,449 907,348 453,674 226,837 680,512 340,256 170,128 85,064 42,532 21,266 10,633 31,900 15,950 7,975 23,926 11,963 35,890 17,945 53,836 26,918 13,459 40,378 20,189 60,568 30,284 15,142 7,571 22,714 11,357 34,072 17,036 8,518 4,259 12,778 6,389 19,168 9,584 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

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