2 × 3 × 7 × 53 × 9067

Prime Factor Structure

Factorization String 2 × 3 × 7 × 53 × 9067

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 47,008,512

Proper Divisor Sum 26,825,370

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #20183123 ← → #20183143

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

20,183,142 10,091,571 30,274,714 15,137,357 45,412,072 22,706,036 11,353,018 5,676,509 17,029,528 8,514,764 4,257,382 2,128,691 6,386,074 3,193,037 9,579,112 4,789,556 2,394,778 1,197,389 3,592,168 1,796,084 898,042 449,021 1,347,064 673,532 336,766 168,383 505,150 252,575 757,726 378,863 1,136,590 568,295 1,704,886 852,443 2,557,330 1,278,665 3,835,996 1,917,998 958,999 2,876,998 1,438,499 4,315,498 2,157,749 6,473,248 3,236,624 1,618,312 809,156 404,578 202,289 606,868 303,434 151,717 455,152 227,576 113,788 56,894 28,447 85,342 42,671 128,014

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