13 × 197 × 313

Prime Factor Structure

Factorization String 13 × 197 × 313

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 870,408

Proper Divisor Sum 68,815

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #801571 ← → #801607

1 13 197 313 2,561 4,069 61,661 801,593

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

801,593 2,404,780 1,202,390 601,195 1,803,586 901,793 2,705,380 1,352,690 676,345 2,029,036 1,014,518 507,259 1,521,778 760,889 2,282,668 1,141,334 570,667 1,712,002 856,001 2,568,004 1,284,002 642,001 1,926,004 963,002 481,501 1,444,504 722,252 361,126 180,563 541,690 270,845 812,536 406,268 203,134 101,567 304,702 152,351 457,054 228,527 685,582 342,791 1,028,374 514,187 1,542,562 771,281 2,313,844 1,156,922 578,461 1,735,384 867,692 433,846 216,923 650,770 325,385 976,156 488,078 244,039 732,118 366,059 1,098,178

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