11 × 13 × 47 × 89

Prime Factor Structure

Factorization String 11 × 13 × 47 × 89

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 725,760

Proper Divisor Sum 127,591

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #598163 ← → #598187

1 11 13 47 89 143 517 611 979 1,157 4,183 6,721 12,727 46,013 54,379 598,169

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

598,169 1,794,508 897,254 448,627 1,345,882 672,941 2,018,824 1,009,412 504,706 252,353 757,060 378,530 189,265 567,796 283,898 141,949 425,848 212,924 106,462 53,231 159,694 79,847 239,542 119,771 359,314 179,657 538,972 269,486 134,743 404,230 202,115 606,346 303,173 909,520 454,760 227,380 113,690 56,845 170,536 85,268 42,634 21,317 63,952 31,976 15,988 7,994 3,997 11,992 5,996 2,998 1,499 4,498 2,249 6,748 3,374 1,687 5,062 2,531 7,594 3,797

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