3² × 59 × 797

Prime Factor Structure

Factorization String 3^2 × 59 × 797

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 622,440

Proper Divisor Sum 199,233

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #423191 ← → #423209

1 3 9 59 177 531 797 2,391 7,173 47,023 141,069 423,207

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

423,207 1,269,622 634,811 1,904,434 952,217 2,856,652 1,428,326 714,163 2,142,490 1,071,245 3,213,736 1,606,868 803,434 401,717 1,205,152 602,576 301,288 150,644 75,322 37,661 112,984 56,492 28,246 14,123 42,370 21,185 63,556 31,778 15,889 47,668 23,834 11,917 35,752 17,876 8,938 4,469 13,408 6,704 3,352 1,676 838 419 1,258 629 1,888 944 472 236 118 59 178 89 268 134 67 202 101 304 152 76

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