2² × 3 × 17² × 151

Prime Factor Structure

Factorization String 2^2 × 3 × 17^2 × 151

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 1,306,592

Proper Divisor Sum 782,924

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #523667 ← → #523669

1 2 3 4 6 12 17 34 51 68 102 151 204 289 302 453 578 604 867 906 1,156 1,734 1,812 2,567 3,468 5,134 7,701 10,268 15,402 30,804 43,639 87,278 130,917 174,556 261,834 523,668

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

523,668 261,834 130,917 392,752 196,376 98,188 49,094 24,547 73,642 36,821 110,464 55,232 27,616 13,808 6,904 3,452 1,726 863 2,590 1,295 3,886 1,943 5,830 2,915 8,746 4,373 13,120 6,560 3,280 1,640 820 410 205 616 308 154 77 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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