2² × 3² × 13 × 17 × 67

Prime Factor Structure

Factorization String 2^2 × 3^2 × 13 × 17 × 67

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 1,559,376

Proper Divisor Sum 1,026,324

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #533051 ← → #533053

1 2 3 4 6 9 12 13 17 18 26 34 36 39 51 52 67 68 78 102 117 134 153 156 201 204 221 234 268 306 402 442 468 603 612 663 804 871 884 1,139 1,206 1,326 1,742 1,989 2,278 2,412 2,613 2,652 3,417 3,484 3,978 4,556 5,226 6,834 7,839 7,956 10,251 10,452 13,668 14,807

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

533,052 266,526 133,263 399,790 199,895 599,686 299,843 899,530 449,765 1,349,296 674,648 337,324 168,662 84,331 252,994 126,497 379,492 189,746 94,873 284,620 142,310 71,155 213,466 106,733 320,200 160,100 80,050 40,025 120,076 60,038 30,019 90,058 45,029 135,088 67,544 33,772 16,886 8,443 25,330 12,665 37,996 18,998 9,499 28,498 14,249 42,748 21,374 10,687 32,062 16,031 48,094 24,047 72,142 36,071 108,214 54,107 162,322 81,161 243,484 121,742

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