2 × 661 × 809

Prime Factor Structure

Factorization String 2 × 661 × 809

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,608,660

Proper Divisor Sum 539,162

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #1069463 ← → #1069499

1 2 661 809 1,322 1,618 534,749 1,069,498

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

1,069,498 534,749 1,604,248 802,124 401,062 200,531 601,594 300,797 902,392 451,196 225,598 112,799 338,398 169,199 507,598 253,799 761,398 380,699 1,142,098 571,049 1,713,148 856,574 428,287 1,284,862 642,431 1,927,294 963,647 2,890,942 1,445,471 4,336,414 2,168,207 6,504,622 3,252,311 9,756,934 4,878,467 14,635,402 7,317,701 21,953,104 10,976,552 5,488,276 2,744,138 1,372,069 4,116,208 2,058,104 1,029,052 514,526 257,263 771,790 385,895 1,157,686 578,843 1,736,530 868,265 2,604,796 1,302,398 651,199 1,953,598 976,799 2,930,398 1,465,199

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