2 × 3² × 19 × 97

Prime Factor Structure

Factorization String 2 × 3^2 × 19 × 97

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 76,440

Proper Divisor Sum 43,266

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #33161 ← → #33179

1 2 3 6 9 18 19 38 57 97 114 171 194 291 342 582 873 1,746 1,843 3,686 5,529 11,058 16,587 33,174

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

33,174 16,587 49,762 24,881 74,644 37,322 18,661 55,984 27,992 13,996 6,998 3,499 10,498 5,249 15,748 7,874 3,937 11,812 5,906 2,953 8,860 4,430 2,215 6,646 3,323 9,970 4,985 14,956 7,478 3,739 11,218 5,609 16,828 8,414 4,207 12,622 6,311 18,934 9,467 28,402 14,201 42,604 21,302 10,651 31,954 15,977 47,932 23,966 11,983 35,950 17,975 53,926 26,963 80,890 40,445 121,336 60,668 30,334 15,167 45,502

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