2 × 13 × 17 × 109 × 521

Prime Factor Structure

Factorization String 2 × 13 × 17 × 109 × 521

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 43,409,520

Proper Divisor Sum 18,308,782

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #25100717 ← → #25100741

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

25,100,738 12,550,369 37,651,108 18,825,554 9,412,777 28,238,332 14,119,166 7,059,583 21,178,750 10,589,375 31,768,126 15,884,063 47,652,190 23,826,095 71,478,286 35,739,143 107,217,430 53,608,715 160,826,146 80,413,073 241,239,220 120,619,610 60,309,805 180,929,416 90,464,708 45,232,354 22,616,177 67,848,532 33,924,266 16,962,133 50,886,400 25,443,200 12,721,600 6,360,800 3,180,400 1,590,200 795,100 397,550 198,775 596,326 298,163 894,490 447,245 1,341,736 670,868 335,434 167,717 503,152 251,576 125,788 62,894 31,447 94,342 47,171 141,514 70,757 212,272 106,136 53,068 26,534

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