11 × 31 × 103 × 199

Prime Factor Structure

Factorization String 11 × 31 × 103 × 199

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,987,200

Proper Divisor Sum 997,723

Digit Sum / Digital Root 50 (Root: 5)

Adjacent Primes #6989461 ← → #6989491

1 11 31 103 199 341 1,133 2,189 3,193 6,169 20,497 35,123 67,859 225,467 635,407 6,989,477

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

6,989,477 20,968,432 10,484,216 5,242,108 2,621,054 1,310,527 3,931,582 1,965,791 5,897,374 2,948,687 8,846,062 4,423,031 13,269,094 6,634,547 19,903,642 9,951,821 29,855,464 14,927,732 7,463,866 3,731,933 11,195,800 5,597,900 2,798,950 1,399,475 4,198,426 2,099,213 6,297,640 3,148,820 1,574,410 787,205 2,361,616 1,180,808 590,404 295,202 147,601 442,804 221,402 110,701 332,104 166,052 83,026 41,513 124,540 62,270 31,135 93,406 46,703 140,110 70,055 210,166 105,083 315,250 157,625 472,876 236,438 118,219 354,658 177,329 531,988 265,994

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