7² × 13291

Prime Factor Structure

Factorization String 7^2 × 13291

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 757,644

Proper Divisor Sum 106,385

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #651257 ← → #651271

1 7 49 13,291 93,037 651,259

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

651,259 1,953,778 976,889 2,930,668 1,465,334 732,667 2,198,002 1,099,001 3,297,004 1,648,502 824,251 2,472,754 1,236,377 3,709,132 1,854,566 927,283 2,781,850 1,390,925 4,172,776 2,086,388 1,043,194 521,597 1,564,792 782,396 391,198 195,599 586,798 293,399 880,198 440,099 1,320,298 660,149 1,980,448 990,224 495,112 247,556 123,778 61,889 185,668 92,834 46,417 139,252 69,626 34,813 104,440 52,220 26,110 13,055 39,166 19,583 58,750 29,375 88,126 44,063 132,190 66,095 198,286 99,143 297,430 148,715

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