2³ × 3 × 17 × 523

Prime Factor Structure

Factorization String 2^3 × 3 × 17 × 523

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 565,920

Proper Divisor Sum 352,536

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #213383 ← → #213391

1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 408 523 1,046 1,569 2,092 3,138 4,184 6,276 8,891 12,552 17,782 26,673 35,564 53,346 71,128 106,692 213,384

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

213,384 106,692 53,346 26,673 80,020 40,010 20,005 60,016 30,008 15,004 7,502 3,751 11,254 5,627 16,882 8,441 25,324 12,662 6,331 18,994 9,497 28,492 14,246 7,123 21,370 10,685 32,056 16,028 8,014 4,007 12,022 6,011 18,034 9,017 27,052 13,526 6,763 20,290 10,145 30,436 15,218 7,609 22,828 11,414 5,707 17,122 8,561 25,684 12,842 6,421 19,264 9,632 4,816 2,408 1,204 602 301 904 452 226

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