3 × 29 × 71 × 131

Prime Factor Structure

Factorization String 3 × 29 × 71 × 131

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,140,480

Proper Divisor Sum 331,293

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #809177 ← → #809189

1 3 29 71 87 131 213 393 2,059 3,799 6,177 9,301 11,397 27,903 269,729 809,187

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

809,187 2,427,562 1,213,781 3,641,344 1,820,672 910,336 455,168 227,584 113,792 56,896 28,448 14,224 7,112 3,556 1,778 889 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067 12,202 6,101 18,304 9,152 4,576 2,288 1,144 572 286 143

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