13 × 43 × 31327

Prime Factor Structure

Factorization String 13 × 43 × 31327

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 19,298,048

Proper Divisor Sum 1,786,255

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #17511779 ← → #17511799

1 13 43 559 31,327 407,251 1,347,061 17,511,793

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

17,511,793 52,535,380 26,267,690 13,133,845 39,401,536 19,700,768 9,850,384 4,925,192 2,462,596 1,231,298 615,649 1,846,948 923,474 461,737 1,385,212 692,606 346,303 1,038,910 519,455 1,558,366 779,183 2,337,550 1,168,775 3,506,326 1,753,163 5,259,490 2,629,745 7,889,236 3,944,618 1,972,309 5,916,928 2,958,464 1,479,232 739,616 369,808 184,904 92,452 46,226 23,113 69,340 34,670 17,335 52,006 26,003 78,010 39,005 117,016 58,508 29,254 14,627 43,882 21,941 65,824 32,912 16,456 8,228 4,114 2,057 6,172 3,086

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