3,211,218

2 × 3³ × 59467

Prime Factor Structure

Factorization String 2 × 3^3 × 59467

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 16

Divisor Sum (σ) 7,136,160

Proper Divisor Sum 3,924,942

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #3211213 ← → #3211279

1 2 3 6 9 18 27 54 59,467 118,934 178,401 356,802 535,203 1,070,406 1,605,609 3,211,218

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

3,211,218 1,605,609 4,816,828 2,408,414 1,204,207 3,612,622 1,806,311 5,418,934 2,709,467 8,128,402 4,064,201 12,192,604 6,096,302 3,048,151 9,144,454 4,572,227 13,716,682 6,858,341 20,575,024 10,287,512 5,143,756 2,571,878 1,285,939 3,857,818 1,928,909 5,786,728 2,893,364 1,446,682 723,341 2,170,024 1,085,012 542,506 271,253 813,760 406,880 203,440 101,720 50,860 25,430 12,715 38,146 19,073 57,220 28,610 14,305 42,916 21,458 10,729 32,188 16,094 8,047 24,142 12,071 36,214 18,107 54,322 27,161 81,484 40,742 20,371

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