13 × 467 × 1997

Prime Factor Structure

Factorization String 13 × 467 × 1997

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 13,090,896

Proper Divisor Sum 967,109

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #12123773 ← → #12123817

1 13 467 1,997 6,071 25,961 932,599 12,123,787

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

12,123,787 36,371,362 18,185,681 54,557,044 27,278,522 13,639,261 40,917,784 20,458,892 10,229,446 5,114,723 15,344,170 7,672,085 23,016,256 11,508,128 5,754,064 2,877,032 1,438,516 719,258 359,629 1,078,888 539,444 269,722 134,861 404,584 202,292 101,146 50,573 151,720 75,860 37,930 18,965 56,896 28,448 14,224 7,112 3,556 1,778 889 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850

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