2 × 3 × 19 × 53 × 71

Prime Factor Structure

Factorization String 2 × 3 × 19 × 53 × 71

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 933,120

Proper Divisor Sum 504,138

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #428977 ← → #429007

1 2 3 6 19 38 53 57 71 106 114 142 159 213 318 426 1,007 1,349 2,014 2,698 3,021 3,763 4,047 6,042 7,526 8,094 11,289 22,578 71,497 142,994 214,491 428,982

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

428,982 214,491 643,474 321,737 965,212 482,606 241,303 723,910 361,955 1,085,866 542,933 1,628,800 814,400 407,200 203,600 101,800 50,900 25,450 12,725 38,176 19,088 9,544 4,772 2,386 1,193 3,580 1,790 895 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360

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