13³ × 23 × 397

Prime Factor Structure

Factorization String 13^3 × 23 × 397

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 22,733,760

Proper Divisor Sum 2,672,953

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #20060797 ← → #20060809

1 13 23 169 299 397 2,197 3,887 5,161 9,131 50,531 67,093 118,703 872,209 1,543,139 20,060,807

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

20,060,807 60,182,422 30,091,211 90,273,634 45,136,817 135,410,452 67,705,226 33,852,613 101,557,840 50,778,920 25,389,460 12,694,730 6,347,365 19,042,096 9,521,048 4,760,524 2,380,262 1,190,131 3,570,394 1,785,197 5,355,592 2,677,796 1,338,898 669,449 2,008,348 1,004,174 502,087 1,506,262 753,131 2,259,394 1,129,697 3,389,092 1,694,546 847,273 2,541,820 1,270,910 635,455 1,906,366 953,183 2,859,550 1,429,775 4,289,326 2,144,663 6,433,990 3,216,995 9,650,986 4,825,493 14,476,480 7,238,240 3,619,120 1,809,560 904,780 452,390 226,195 678,586 339,293 1,017,880 508,940 254,470 127,235

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