2 × 3² × 887

Prime Factor Structure

Factorization String 2 × 3^2 × 887

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 34,632

Proper Divisor Sum 18,666

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #15959 ← → #15971

1 2 3 6 9 18 887 1,774 2,661 5,322 7,983 15,966

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

15,966 7,983 23,950 11,975 35,926 17,963 53,890 26,945 80,836 40,418 20,209 60,628 30,314 15,157 45,472 22,736 11,368 5,684 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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