2² × 5 × 61 × 271

Prime Factor Structure

Factorization String 2^2 × 5 × 61 × 271

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 708,288

Proper Divisor Sum 377,668

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #330611 ← → #330623

1 2 4 5 10 20 61 122 244 271 305 542 610 1,084 1,220 1,355 2,710 5,420 16,531 33,062 66,124 82,655 165,310 330,620

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

330,620 165,310 82,655 247,966 123,983 371,950 185,975 557,926 278,963 836,890 418,445 1,255,336 627,668 313,834 156,917 470,752 235,376 117,688 58,844 29,422 14,711 44,134 22,067 66,202 33,101 99,304 49,652 24,826 12,413 37,240 18,620 9,310 4,655 13,966 6,983 20,950 10,475 31,426 15,713 47,140 23,570 11,785 35,356 17,678 8,839 26,518 13,259 39,778 19,889 59,668 29,834 14,917 44,752 22,376 11,188 5,594 2,797 8,392 4,196 2,098

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