2 × 3 × 5 × 163

Prime Factor Structure

Factorization String 2 × 3 × 5 × 163

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,808

Proper Divisor Sum 6,918

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #4889 ← → #4903

1 2 3 5 6 10 15 30 163 326 489 815 978 1,630 2,445 4,890

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

4,890 2,445 7,336 3,668 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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