2 × 3² × 7 × 43 × 97

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 43 × 97

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,345,344

Proper Divisor Sum 819,798

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #525541 ← → #525571

1 2 3 6 7 9 14 18 21 42 43 63 86 97 126 129 194 258 291 301 387 582 602 679 774 873 903 1,358 1,746 1,806 2,037 2,709 4,074 4,171 5,418 6,111 8,342 12,222 12,513 25,026 29,197 37,539 58,394 75,078 87,591 175,182 262,773 525,546

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

525,546 262,773 788,320 394,160 197,080 98,540 49,270 24,635 73,906 36,953 110,860 55,430 27,715 83,146 41,573 124,720 62,360 31,180 15,590 7,795 23,386 11,693 35,080 17,540 8,770 4,385 13,156 6,578 3,289 9,868 4,934 2,467 7,402 3,701 11,104 5,552 2,776 1,388 694 347 1,042 521 1,564 782 391 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62 31 94

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