2² × 5 × 199417

Prime Factor Structure

Factorization String 2^2 × 5 × 199417

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 8,375,556

Proper Divisor Sum 4,387,216

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3988331 ← → #3988343

1 2 4 5 10 20 199,417 398,834 797,668 997,085 1,994,170 3,988,340

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

3,988,340 1,994,170 997,085 2,991,256 1,495,628 747,814 373,907 1,121,722 560,861 1,682,584 841,292 420,646 210,323 630,970 315,485 946,456 473,228 236,614 118,307 354,922 177,461 532,384 266,192 133,096 66,548 33,274 16,637 49,912 24,956 12,478 6,239 18,718 9,359 28,078 14,039 42,118 21,059 63,178 31,589 94,768 47,384 23,692 11,846 5,923 17,770 8,885 26,656 13,328 6,664 3,332 1,666 833 2,500 1,250 625 1,876 938 469 1,408 704

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