7² × 81343

Prime Factor Structure

Factorization String 7^2 × 81343

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 4,636,608

Proper Divisor Sum 650,801

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3985777 ← → #3985829

1 7 49 81,343 569,401 3,985,807

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

3,985,807 11,957,422 5,978,711 17,936,134 8,968,067 26,904,202 13,452,101 40,356,304 20,178,152 10,089,076 5,044,538 2,522,269 7,566,808 3,783,404 1,891,702 945,851 2,837,554 1,418,777 4,256,332 2,128,166 1,064,083 3,192,250 1,596,125 4,788,376 2,394,188 1,197,094 598,547 1,795,642 897,821 2,693,464 1,346,732 673,366 336,683 1,010,050 505,025 1,515,076 757,538 378,769 1,136,308 568,154 284,077 852,232 426,116 213,058 106,529 319,588 159,794 79,897 239,692 119,846 59,923 179,770 89,885 269,656 134,828 67,414 33,707 101,122 50,561 151,684

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