2 × 3² × 11 × 659

Prime Factor Structure

Factorization String 2 × 3^2 × 11 × 659

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 308,880

Proper Divisor Sum 178,398

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #130477 ← → #130483

1 2 3 6 9 11 18 22 33 66 99 198 659 1,318 1,977 3,954 5,931 7,249 11,862 14,498 21,747 43,494 65,241 130,482

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

130,482 65,241 195,724 97,862 48,931 146,794 73,397 220,192 110,096 55,048 27,524 13,762 6,881 20,644 10,322 5,161 15,484 7,742 3,871 11,614 5,807 17,422 8,711 26,134 13,067 39,202 19,601 58,804 29,402 14,701 44,104 22,052 11,026 5,513 16,540 8,270 4,135 12,406 6,203 18,610 9,305 27,916 13,958 6,979 20,938 10,469 31,408 15,704 7,852 3,926 1,963 5,890 2,945 8,836 4,418 2,209 6,628 3,314 1,657 4,972

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