3 × 5³ × 1993

Prime Factor Structure

Factorization String 3 × 5^3 × 1993

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,244,256

Proper Divisor Sum 496,881

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #747361 ← → #747377

1 3 5 15 25 75 125 375 1,993 5,979 9,965 29,895 49,825 149,475 249,125 747,375

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

747,375 2,242,126 1,121,063 3,363,190 1,681,595 5,044,786 2,522,393 7,567,180 3,783,590 1,891,795 5,675,386 2,837,693 8,513,080 4,256,540 2,128,270 1,064,135 3,192,406 1,596,203 4,788,610 2,394,305 7,182,916 3,591,458 1,795,729 5,387,188 2,693,594 1,346,797 4,040,392 2,020,196 1,010,098 505,049 1,515,148 757,574 378,787 1,136,362 568,181 1,704,544 852,272 426,136 213,068 106,534 53,267 159,802 79,901 239,704 119,852 59,926 29,963 89,890 44,945 134,836 67,418 33,709 101,128 50,564 25,282 12,641 37,924 18,962 9,481 28,444

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