2 × 3 × 331 × 1097

Prime Factor Structure

Factorization String 2 × 3 × 331 × 1097

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,374,432

Proper Divisor Sum 2,195,790

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2178641 ← → #2178643

1 2 3 6 331 662 993 1,097 1,986 2,194 3,291 6,582 363,107 726,214 1,089,321 2,178,642

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

2,178,642 1,089,321 3,267,964 1,633,982 816,991 2,450,974 1,225,487 3,676,462 1,838,231 5,514,694 2,757,347 8,272,042 4,136,021 12,408,064 6,204,032 3,102,016 1,551,008 775,504 387,752 193,876 96,938 48,469 145,408 72,704 36,352 18,176 9,088 4,544 2,272 1,136 568 284 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395

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