2² × 3⁴ × 19

Prime Factor Structure

Factorization String 2^2 × 3^4 × 19

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 30

Divisor Sum (σ) 16,940

Proper Divisor Sum 10,784

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #6151 ← → #6163

1 2 3 4 6 9 12 18 19 27 36 38 54 57 76 81 108 114 162 171 228 324 342 513 684 1,026 1,539 2,052 3,078 6,156

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

6,156 3,078 1,539 4,618 2,309 6,928 3,464 1,732 866 433 1,300 650 325 976 488 244 122 61 184 92 46 23 70 35 106 53 160 80 40 20 10 5 16 8 4 2 1

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