2 × 13 × 17² × 47

Prime Factor Structure

Factorization String 2 × 13 × 17^2 × 47

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 618,912

Proper Divisor Sum 265,754

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #353149 ← → #353161

1 2 13 17 26 34 47 94 221 289 442 578 611 799 1,222 1,598 3,757 7,514 10,387 13,583 20,774 27,166 176,579 353,158

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

353,158 176,579 529,738 264,869 794,608 397,304 198,652 99,326 49,663 148,990 74,495 223,486 111,743 335,230 167,615 502,846 251,423 754,270 377,135 1,131,406 565,703 1,697,110 848,555 2,545,666 1,272,833 3,818,500 1,909,250 954,625 2,863,876 1,431,938 715,969 2,147,908 1,073,954 536,977 1,610,932 805,466 402,733 1,208,200 604,100 302,050 151,025 453,076 226,538 113,269 339,808 169,904 84,952 42,476 21,238 10,619 31,858 15,929 47,788 23,894 11,947 35,842 17,921 53,764 26,882 13,441

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