2 × 12664181

Prime Factor Structure

Factorization String 2 × 12664181

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 37,992,546

Proper Divisor Sum 12,664,184

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #25328357 ← → #25328371

1 2 12,664,181 25,328,362

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

25,328,362 12,664,181 37,992,544 18,996,272 9,498,136 4,749,068 2,374,534 1,187,267 3,561,802 1,780,901 5,342,704 2,671,352 1,335,676 667,838 333,919 1,001,758 500,879 1,502,638 751,319 2,253,958 1,126,979 3,380,938 1,690,469 5,071,408 2,535,704 1,267,852 633,926 316,963 950,890 475,445 1,426,336 713,168 356,584 178,292 89,146 44,573 133,720 66,860 33,430 16,715 50,146 25,073 75,220 37,610 18,805 56,416 28,208 14,104 7,052 3,526 1,763 5,290 2,645 7,936 3,968 1,984 992 496 248 124

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