17 × 23 × 61 × 149

Prime Factor Structure

Factorization String 17 × 23 × 61 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,017,600

Proper Divisor Sum 463,801

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #3553793 ← → #3553819

1 17 23 61 149 391 1,037 1,403 2,533 3,427 9,089 23,851 58,259 154,513 209,047 3,553,799

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

3,553,799 10,661,398 5,330,699 15,992,098 7,996,049 23,988,148 11,994,074 5,997,037 17,991,112 8,995,556 4,497,778 2,248,889 6,746,668 3,373,334 1,686,667 5,060,002 2,530,001 7,590,004 3,795,002 1,897,501 5,692,504 2,846,252 1,423,126 711,563 2,134,690 1,067,345 3,202,036 1,601,018 800,509 2,401,528 1,200,764 600,382 300,191 900,574 450,287 1,350,862 675,431 2,026,294 1,013,147 3,039,442 1,519,721 4,559,164 2,279,582 1,139,791 3,419,374 1,709,687 5,129,062 2,564,531 7,693,594 3,846,797 11,540,392 5,770,196 2,885,098 1,442,549 4,327,648 2,163,824 1,081,912 540,956 270,478 135,239

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