2 × 3² × 89 × 101

Prime Factor Structure

Factorization String 2 × 3^2 × 89 × 101

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 358,020

Proper Divisor Sum 196,218

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #161783 ← → #161807

1 2 3 6 9 18 89 101 178 202 267 303 534 606 801 909 1,602 1,818 8,989 17,978 26,967 53,934 80,901 161,802

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

161,802 80,901 242,704 121,352 60,676 30,338 15,169 45,508 22,754 11,377 34,132 17,066 8,533 25,600 12,800 6,400 3,200 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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