3² × 97 × 20089

Prime Factor Structure

Factorization String 3^2 × 97 × 20089

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 25,594,660

Proper Divisor Sum 8,056,963

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #17537669 ← → #17537699

1 3 9 97 291 873 20,089 60,267 180,801 1,948,633 5,845,899 17,537,697

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

17,537,697 52,613,092 26,306,546 13,153,273 39,459,820 19,729,910 9,864,955 29,594,866 14,797,433 44,392,300 22,196,150 11,098,075 33,294,226 16,647,113 49,941,340 24,970,670 12,485,335 37,456,006 18,728,003 56,184,010 28,092,005 84,276,016 42,138,008 21,069,004 10,534,502 5,267,251 15,801,754 7,900,877 23,702,632 11,851,316 5,925,658 2,962,829 8,888,488 4,444,244 2,222,122 1,111,061 3,333,184 1,666,592 833,296 416,648 208,324 104,162 52,081 156,244 78,122 39,061 117,184 58,592 29,296 14,648 7,324 3,662 1,831 5,494 2,747 8,242 4,121 12,364 6,182 3,091

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