1,998,729

3³ × 74027

Prime Factor Structure

Factorization String 3^3 × 74027

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 2,961,120

Proper Divisor Sum 962,391

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #1998727 ← → #1998739

1 3 9 27 74,027 222,081 666,243 1,998,729

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

1,998,729 5,996,188 2,998,094 1,499,047 4,497,142 2,248,571 6,745,714 3,372,857 10,118,572 5,059,286 2,529,643 7,588,930 3,794,465 11,383,396 5,691,698 2,845,849 8,537,548 4,268,774 2,134,387 6,403,162 3,201,581 9,604,744 4,802,372 2,401,186 1,200,593 3,601,780 1,800,890 900,445 2,701,336 1,350,668 675,334 337,667 1,013,002 506,501 1,519,504 759,752 379,876 189,938 94,969 284,908 142,454 71,227 213,682 106,841 320,524 160,262 80,131 240,394 120,197 360,592 180,296 90,148 45,074 22,537 67,612 33,806 16,903 50,710 25,355 76,066

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