2 × 11 × 988951

Prime Factor Structure

Factorization String 2 × 11 × 988951

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 35,602,272

Proper Divisor Sum 13,845,350

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #21756901 ← → #21756949

1 2 11 22 988,951 1,977,902 10,878,461 21,756,922

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

21,756,922 10,878,461 32,635,384 16,317,692 8,158,846 4,079,423 12,238,270 6,119,135 18,357,406 9,178,703 27,536,110 13,768,055 41,304,166 20,652,083 61,956,250 30,978,125 92,934,376 46,467,188 23,233,594 11,616,797 34,850,392 17,425,196 8,712,598 4,356,299 13,068,898 6,534,449 19,603,348 9,801,674 4,900,837 14,702,512 7,351,256 3,675,628 1,837,814 918,907 2,756,722 1,378,361 4,135,084 2,067,542 1,033,771 3,101,314 1,550,657 4,651,972 2,325,986 1,162,993 3,488,980 1,744,490 872,245 2,616,736 1,308,368 654,184 327,092 163,546 81,773 245,320 122,660 61,330 30,665 91,996 45,998 22,999

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