7 × 37 × 43 × 317

Prime Factor Structure

Factorization String 7 × 37 × 43 × 317

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,253,568

Proper Divisor Sum 723,139

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3530413 ← → #3530453

1 7 37 43 259 301 317 1,591 2,219 11,137 11,729 13,631 82,103 95,417 504,347 3,530,429

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

3,530,429 10,591,288 5,295,644 2,647,822 1,323,911 3,971,734 1,985,867 5,957,602 2,978,801 8,936,404 4,468,202 2,234,101 6,702,304 3,351,152 1,675,576 837,788 418,894 209,447 628,342 314,171 942,514 471,257 1,413,772 706,886 353,443 1,060,330 530,165 1,590,496 795,248 397,624 198,812 99,406 49,703 149,110 74,555 223,666 111,833 335,500 167,750 83,875 251,626 125,813 377,440 188,720 94,360 47,180 23,590 11,795 35,386 17,693 53,080 26,540 13,270 6,635 19,906 9,953 29,860 14,930 7,465 22,396

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