2² × 3² × 13 × 149

Prime Factor Structure

Factorization String 2^2 × 3^2 × 13 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 191,100

Proper Divisor Sum 121,368

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #69709 ← → #69737

1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 149 156 234 298 447 468 596 894 1,341 1,788 1,937 2,682 3,874 5,364 5,811 7,748 11,622 17,433 23,244 34,866 69,732

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

69,732 34,866 17,433 52,300 26,150 13,075 39,226 19,613 58,840 29,420 14,710 7,355 22,066 11,033 33,100 16,550 8,275 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 1,049 3,148 1,574 787 2,362 1,181 3,544 1,772 886 443

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