2 × 11 × 23 × 1997

Prime Factor Structure

Factorization String 2 × 11 × 23 × 1997

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,726,272

Proper Divisor Sum 715,790

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #1010473 ← → #1010491

1 2 11 22 23 46 253 506 1,997 3,994 21,967 43,934 45,931 91,862 505,241 1,010,482

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

1,010,482 505,241 1,515,724 757,862 378,931 1,136,794 568,397 1,705,192 852,596 426,298 213,149 639,448 319,724 159,862 79,931 239,794 119,897 359,692 179,846 89,923 269,770 134,885 404,656 202,328 101,164 50,582 25,291 75,874 37,937 113,812 56,906 28,453 85,360 42,680 21,340 10,670 5,335 16,006 8,003 24,010 12,005 36,016 18,008 9,004 4,502 2,251 6,754 3,377 10,132 5,066 2,533 7,600 3,800 1,900 950 475 1,426 713 2,140 1,070

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