13² × 67 × 617

Prime Factor Structure

Factorization String 13^2 × 67 × 617

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 7,690,392

Proper Divisor Sum 704,101

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #6986261 ← → #6986297

1 13 67 169 617 871 8,021 11,323 41,339 104,273 537,407 6,986,291

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

6,986,291 20,958,874 10,479,437 31,438,312 15,719,156 7,859,578 3,929,789 11,789,368 5,894,684 2,947,342 1,473,671 4,421,014 2,210,507 6,631,522 3,315,761 9,947,284 4,973,642 2,486,821 7,460,464 3,730,232 1,865,116 932,558 466,279 1,398,838 699,419 2,098,258 1,049,129 3,147,388 1,573,694 786,847 2,360,542 1,180,271 3,540,814 1,770,407 5,311,222 2,655,611 7,966,834 3,983,417 11,950,252 5,975,126 2,987,563 8,962,690 4,481,345 13,444,036 6,722,018 3,361,009 10,083,028 5,041,514 2,520,757 7,562,272 3,781,136 1,890,568 945,284 472,642 236,321 708,964 354,482 177,241 531,724 265,862

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