2 × 13 × 23² × 31

Prime Factor Structure

Factorization String 2 × 13 × 23^2 × 31

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 743,232

Proper Divisor Sum 316,858

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #426353 ← → #426383

1 2 13 23 26 31 46 62 299 403 529 598 713 806 1,058 1,426 6,877 9,269 13,754 16,399 18,538 32,798 213,187 426,374

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

426,374 213,187 639,562 319,781 959,344 479,672 239,836 119,918 59,959 179,878 89,939 269,818 134,909 404,728 202,364 101,182 50,591 151,774 75,887 227,662 113,831 341,494 170,747 512,242 256,121 768,364 384,182 192,091 576,274 288,137 864,412 432,206 216,103 648,310 324,155 972,466 486,233 1,458,700 729,350 364,675 1,094,026 547,013 1,641,040 820,520 410,260 205,130 102,565 307,696 153,848 76,924 38,462 19,231 57,694 28,847 86,542 43,271 129,814 64,907 194,722 97,361

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