7 × 311183

Prime Factor Structure

Factorization String 7 × 311183

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,489,472

Proper Divisor Sum 311,191

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2178271 ← → #2178283

1 7 311,183 2,178,281

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

2,178,281 6,534,844 3,267,422 1,633,711 4,901,134 2,450,567 7,351,702 3,675,851 11,027,554 5,513,777 16,541,332 8,270,666 4,135,333 12,406,000 6,203,000 3,101,500 1,550,750 775,375 2,326,126 1,163,063 3,489,190 1,744,595 5,233,786 2,616,893 7,850,680 3,925,340 1,962,670 981,335 2,944,006 1,472,003 4,416,010 2,208,005 6,624,016 3,312,008 1,656,004 828,002 414,001 1,242,004 621,002 310,501 931,504 465,752 232,876 116,438 58,219 174,658 87,329 261,988 130,994 65,497 196,492 98,246 49,123 147,370 73,685 221,056 110,528 55,264 27,632 13,816

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