2 × 3³ × 67 × 109

Prime Factor Structure

Factorization String 2 × 3^3 × 67 × 109

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 897,600

Proper Divisor Sum 503,238

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #394357 ← → #394363

1 2 3 6 9 18 27 54 67 109 134 201 218 327 402 603 654 981 1,206 1,809 1,962 2,943 3,618 5,886 7,303 14,606 21,909 43,818 65,727 131,454 197,181 394,362

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

394,362 197,181 591,544 295,772 147,886 73,943 221,830 110,915 332,746 166,373 499,120 249,560 124,780 62,390 31,195 93,586 46,793 140,380 70,190 35,095 105,286 52,643 157,930 78,965 236,896 118,448 59,224 29,612 14,806 7,403 22,210 11,105 33,316 16,658 8,329 24,988 12,494 6,247 18,742 9,371 28,114 14,057 42,172 21,086 10,543 31,630 15,815 47,446 23,723 71,170 35,585 106,756 53,378 26,689 80,068 40,034 20,017 60,052 30,026 15,013

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