2 × 263 × 15661

Prime Factor Structure

Factorization String 2 × 263 × 15661

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 12,404,304

Proper Divisor Sum 4,166,618

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #8237683 ← → #8237687

1 2 263 526 15,661 31,322 4,118,843 8,237,686

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

8,237,686 4,118,843 12,356,530 6,178,265 18,534,796 9,267,398 4,633,699 13,901,098 6,950,549 20,851,648 10,425,824 5,212,912 2,606,456 1,303,228 651,614 325,807 977,422 488,711 1,466,134 733,067 2,199,202 1,099,601 3,298,804 1,649,402 824,701 2,474,104 1,237,052 618,526 309,263 927,790 463,895 1,391,686 695,843 2,087,530 1,043,765 3,131,296 1,565,648 782,824 391,412 195,706 97,853 293,560 146,780 73,390 36,695 110,086 55,043 165,130 82,565 247,696 123,848 61,924 30,962 15,481 46,444 23,222 11,611 34,834 17,417 52,252

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