2 × 3² × 13 × 1103

Prime Factor Structure

Factorization String 2 × 3^2 × 13 × 1103

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 602,784

Proper Divisor Sum 344,682

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #258101 ← → #258107

1 2 3 6 9 13 18 26 39 78 117 234 1,103 2,206 3,309 6,618 9,927 14,339 19,854 28,678 43,017 86,034 129,051 258,102

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

258,102 129,051 387,154 193,577 580,732 290,366 145,183 435,550 217,775 653,326 326,663 979,990 489,995 1,469,986 734,993 2,204,980 1,102,490 551,245 1,653,736 826,868 413,434 206,717 620,152 310,076 155,038 77,519 232,558 116,279 348,838 174,419 523,258 261,629 784,888 392,444 196,222 98,111 294,334 147,167 441,502 220,751 662,254 331,127 993,382 496,691 1,490,074 745,037 2,235,112 1,117,556 558,778 279,389 838,168 419,084 209,542 104,771 314,314 157,157 471,472 235,736 117,868 58,934

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