2² × 3 × 11 × 821

Prime Factor Structure

Factorization String 2^2 × 3 × 11 × 821

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 276,192

Proper Divisor Sum 167,820

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #108359 ← → #108377

1 2 3 4 6 11 12 22 33 44 66 132 821 1,642 2,463 3,284 4,926 9,031 9,852 18,062 27,093 36,124 54,186 108,372

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

108,372 54,186 27,093 81,280 40,640 20,320 10,160 5,080 2,540 1,270 635 1,906 953 2,860 1,430 715 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682 341 1,024 512 256 128 64 32 16 8 4 2 1

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