13 × 181²

Prime Factor Structure

Factorization String 13 × 181^2

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 461,202

Proper Divisor Sum 35,309

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #425879 ← → #425899

1 13 181 2,353 32,761 425,893

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

425,893 1,277,680 638,840 319,420 159,710 79,855 239,566 119,783 359,350 179,675 539,026 269,513 808,540 404,270 202,135 606,406 303,203 909,610 454,805 1,364,416 682,208 341,104 170,552 85,276 42,638 21,319 63,958 31,979 95,938 47,969 143,908 71,954 35,977 107,932 53,966 26,983 80,950 40,475 121,426 60,713 182,140 91,070 45,535 136,606 68,303 204,910 102,455 307,366 153,683 461,050 230,525 691,576 345,788 172,894 86,447 259,342 129,671 389,014 194,507 583,522

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