13 × 247259

Prime Factor Structure

Factorization String 13 × 247259

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,461,640

Proper Divisor Sum 247,273

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3214349 ← → #3214369

1 13 247,259 3,214,367

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

3,214,367 9,643,102 4,821,551 14,464,654 7,232,327 21,696,982 10,848,491 32,545,474 16,272,737 48,818,212 24,409,106 12,204,553 36,613,660 18,306,830 9,153,415 27,460,246 13,730,123 41,190,370 20,595,185 61,785,556 30,892,778 15,446,389 46,339,168 23,169,584 11,584,792 5,792,396 2,896,198 1,448,099 4,344,298 2,172,149 6,516,448 3,258,224 1,629,112 814,556 407,278 203,639 610,918 305,459 916,378 458,189 1,374,568 687,284 343,642 171,821 515,464 257,732 128,866 64,433 193,300 96,650 48,325 144,976 72,488 36,244 18,122 9,061 27,184 13,592 6,796 3,398

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