13 × 41 × 997

Prime Factor Structure

Factorization String 13 × 41 × 997

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 586,824

Proper Divisor Sum 55,423

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #531383 ← → #531457

1 13 41 533 997 12,961 40,877 531,401

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

531,401 1,594,204 797,102 398,551 1,195,654 597,827 1,793,482 896,741 2,690,224 1,345,112 672,556 336,278 168,139 504,418 252,209 756,628 378,314 189,157 567,472 283,736 141,868 70,934 35,467 106,402 53,201 159,604 79,802 39,901 119,704 59,852 29,926 14,963 44,890 22,445 67,336 33,668 16,834 8,417 25,252 12,626 6,313 18,940 9,470 4,735 14,206 7,103 21,310 10,655 31,966 15,983 47,950 23,975 71,926 35,963 107,890 53,945 161,836 80,918 40,459 121,378

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