2 × 3² × 5 × 11 × 53

Prime Factor Structure

Factorization String 2 × 3^2 × 5 × 11 × 53

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 151,632

Proper Divisor Sum 99,162

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #52457 ← → #52489

1 2 3 5 6 9 10 11 15 18 22 30 33 45 53 55 66 90 99 106 110 159 165 198 265 318 330 477 495 530 583 795 954 990 1,166 1,590 1,749 2,385 2,915 3,498 4,770 5,247 5,830 8,745 10,494 17,490 26,235 52,470

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

52,470 26,235 78,706 39,353 118,060 59,030 29,515 88,546 44,273 132,820 66,410 33,205 99,616 49,808 24,904 12,452 6,226 3,113 9,340 4,670 2,335 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869 26,608 13,304 6,652 3,326 1,663 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423 25,270 12,635 37,906 18,953 56,860 28,430 14,215 42,646 21,323 63,970 31,985 95,956 47,978 23,989 71,968

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