2 × 11 × 12911

Prime Factor Structure

Factorization String 2 × 11 × 12911

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 464,832

Proper Divisor Sum 180,790

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #284041 ← → #284051

1 2 11 22 12,911 25,822 142,021 284,042

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

284,042 142,021 426,064 213,032 106,516 53,258 26,629 79,888 39,944 19,972 9,986 4,993 14,980 7,490 3,745 11,236 5,618 2,809 8,428 4,214 2,107 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 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

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