2 × 3² × 199909

Prime Factor Structure

Factorization String 2 × 3^2 × 199909

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 7,796,490

Proper Divisor Sum 4,198,128

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3598337 ← → #3598363

1 2 3 6 9 18 199,909 399,818 599,727 1,199,454 1,799,181 3,598,362

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

3,598,362 1,799,181 5,397,544 2,698,772 1,349,386 674,693 2,024,080 1,012,040 506,020 253,010 126,505 379,516 189,758 94,879 284,638 142,319 426,958 213,479 640,438 320,219 960,658 480,329 1,440,988 720,494 360,247 1,080,742 540,371 1,621,114 810,557 2,431,672 1,215,836 607,918 303,959 911,878 455,939 1,367,818 683,909 2,051,728 1,025,864 512,932 256,466 128,233 384,700 192,350 96,175 288,526 144,263 432,790 216,395 649,186 324,593 973,780 486,890 243,445 730,336 365,168 182,584 91,292 45,646 22,823

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