2 × 13 × 23 × 6569

Prime Factor Structure

Factorization String 2 × 13 × 23 × 6569

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,622,560

Proper Divisor Sum 2,694,298

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3928261 ← → #3928273

1 2 13 23 26 46 299 598 6,569 13,138 85,397 151,087 170,794 302,174 1,964,131 3,928,262

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

3,928,262 1,964,131 5,892,394 2,946,197 8,838,592 4,419,296 2,209,648 1,104,824 552,412 276,206 138,103 414,310 207,155 621,466 310,733 932,200 466,100 233,050 116,525 349,576 174,788 87,394 43,697 131,092 65,546 32,773 98,320 49,160 24,580 12,290 6,145 18,436 9,218 4,609 13,828 6,914 3,457 10,372 5,186 2,593 7,780 3,890 1,945 5,836 2,918 1,459 4,378 2,189 6,568 3,284 1,642 821 2,464 1,232 616 308 154 77 232 116

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