2 × 12876137

Prime Factor Structure

Factorization String 2 × 12876137

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 38,628,414

Proper Divisor Sum 12,876,140

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #25752269 ← → #25752281

1 2 12,876,137 25,752,274

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

25,752,274 12,876,137 38,628,412 19,314,206 9,657,103 28,971,310 14,485,655 43,456,966 21,728,483 65,185,450 32,592,725 97,778,176 48,889,088 24,444,544 12,222,272 6,111,136 3,055,568 1,527,784 763,892 381,946 190,973 572,920 286,460 143,230 71,615 214,846 107,423 322,270 161,135 483,406 241,703 725,110 362,555 1,087,666 543,833 1,631,500 815,750 407,875 1,223,626 611,813 1,835,440 917,720 458,860 229,430 114,715 344,146 172,073 516,220 258,110 129,055 387,166 193,583 580,750 290,375 871,126 435,563 1,306,690 653,345 1,960,036 980,018

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