13402189

Prime Factor Structure

Factorization String 13402189

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 13,402,190

Proper Divisor Sum 1

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #13402159 ← → #13402223

1 13,402,189

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

13,402,189 40,206,568 20,103,284 10,051,642 5,025,821 15,077,464 7,538,732 3,769,366 1,884,683 5,654,050 2,827,025 8,481,076 4,240,538 2,120,269 6,360,808 3,180,404 1,590,202 795,101 2,385,304 1,192,652 596,326 298,163 894,490 447,245 1,341,736 670,868 335,434 167,717 503,152 251,576 125,788 62,894 31,447 94,342 47,171 141,514 70,757 212,272 106,136 53,068 26,534 13,267 39,802 19,901 59,704 29,852 14,926 7,463 22,390 11,195 33,586 16,793 50,380 25,190 12,595 37,786 18,893 56,680 28,340 14,170

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