2 × 3² × 22063

Prime Factor Structure

Factorization String 2 × 3^2 × 22063

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 860,496

Proper Divisor Sum 463,362

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #397127 ← → #397151

1 2 3 6 9 18 22,063 44,126 66,189 132,378 198,567 397,134

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

397,134 198,567 595,702 297,851 893,554 446,777 1,340,332 670,166 335,083 1,005,250 502,625 1,507,876 753,938 376,969 1,130,908 565,454 282,727 848,182 424,091 1,272,274 636,137 1,908,412 954,206 477,103 1,431,310 715,655 2,146,966 1,073,483 3,220,450 1,610,225 4,830,676 2,415,338 1,207,669 3,623,008 1,811,504 905,752 452,876 226,438 113,219 339,658 169,829 509,488 254,744 127,372 63,686 31,843 95,530 47,765 143,296 71,648 35,824 17,912 8,956 4,478 2,239 6,718 3,359 10,078 5,039 15,118

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