2² × 3 × 5 × 61 × 109

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 61 × 109

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,145,760

Proper Divisor Sum 746,820

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #398933 ← → #398941

1 2 3 4 5 6 10 12 15 20 30 60 61 109 122 183 218 244 305 327 366 436 545 610 654 732 915 1,090 1,220 1,308 1,635 1,830 2,180 3,270 3,660 6,540 6,649 13,298 19,947 26,596 33,245 39,894 66,490 79,788 99,735 132,980 199,470 398,940

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

398,940 199,470 99,735 299,206 149,603 448,810 224,405 673,216 336,608 168,304 84,152 42,076 21,038 10,519 31,558 15,779 47,338 23,669 71,008 35,504 17,752 8,876 4,438 2,219 6,658 3,329 9,988 4,994 2,497 7,492 3,746 1,873 5,620 2,810 1,405 4,216 2,108 1,054 527 1,582 791 2,374 1,187 3,562 1,781 5,344 2,672 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425

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