17 × 37 × 6221

Prime Factor Structure

Factorization String 17 × 37 × 6221

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,255,848

Proper Divisor Sum 342,839

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #3912983 ← → #3913027

1 17 37 629 6,221 105,757 230,177 3,913,009

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

3,913,009 11,739,028 5,869,514 2,934,757 8,804,272 4,402,136 2,201,068 1,100,534 550,267 1,650,802 825,401 2,476,204 1,238,102 619,051 1,857,154 928,577 2,785,732 1,392,866 696,433 2,089,300 1,044,650 522,325 1,566,976 783,488 391,744 195,872 97,936 48,968 24,484 12,242 6,121 18,364 9,182 4,591 13,774 6,887 20,662 10,331 30,994 15,497 46,492 23,246 11,623 34,870 17,435 52,306 26,153 78,460 39,230 19,615 58,846 29,423 88,270 44,135 132,406 66,203 198,610 99,305 297,916 148,958

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