3² × 5 × 19 × 743

Prime Factor Structure

Factorization String 3^2 × 5 × 19 × 743

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,160,640

Proper Divisor Sum 525,375

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #635263 ← → #635267

1 3 5 9 15 19 45 57 95 171 285 743 855 2,229 3,715 6,687 11,145 14,117 33,435 42,351 70,585 127,053 211,755 635,265

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

635,265 1,905,796 952,898 476,449 1,429,348 714,674 357,337 1,072,012 536,006 268,003 804,010 402,005 1,206,016 603,008 301,504 150,752 75,376 37,688 18,844 9,422 4,711 14,134 7,067 21,202 10,601 31,804 15,902 7,951 23,854 11,927 35,782 17,891 53,674 26,837 80,512 40,256 20,128 10,064 5,032 2,516 1,258 629 1,888 944 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19

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