2 × 3 × 11 × 277

Prime Factor Structure

Factorization String 2 × 3 × 11 × 277

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 40,032

Proper Divisor Sum 21,750

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #18269 ← → #18287

1 2 3 6 11 22 33 66 277 554 831 1,662 3,047 6,094 9,141 18,282

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

18,282 9,141 27,424 13,712 6,856 3,428 1,714 857 2,572 1,286 643 1,930 965 2,896 1,448 724 362 181 544 272 136 68 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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