3 × 23 × 71 × 109

Prime Factor Structure

Factorization String 3 × 23 × 71 × 109

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 760,320

Proper Divisor Sum 226,329

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #533989 ← → #533993

1 3 23 69 71 109 213 327 1,633 2,507 4,899 7,521 7,739 23,217 177,997 533,991

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

533,991 1,601,974 800,987 2,402,962 1,201,481 3,604,444 1,802,222 901,111 2,703,334 1,351,667 4,055,002 2,027,501 6,082,504 3,041,252 1,520,626 760,313 2,280,940 1,140,470 570,235 1,710,706 855,353 2,566,060 1,283,030 641,515 1,924,546 962,273 2,886,820 1,443,410 721,705 2,165,116 1,082,558 541,279 1,623,838 811,919 2,435,758 1,217,879 3,653,638 1,826,819 5,480,458 2,740,229 8,220,688 4,110,344 2,055,172 1,027,586 513,793 1,541,380 770,690 385,345 1,156,036 578,018 289,009 867,028 433,514 216,757 650,272 325,136 162,568 81,284 40,642 20,321

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