2² × 3³ × 13 × 47

Prime Factor Structure

Factorization String 2^2 × 3^3 × 13 × 47

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 188,160

Proper Divisor Sum 122,172

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #65983 ← → #65993

1 2 3 4 6 9 12 13 18 26 27 36 39 47 52 54 78 94 108 117 141 156 188 234 282 351 423 468 564 611 702 846 1,222 1,269 1,404 1,692 1,833 2,444 2,538 3,666 5,076 5,499 7,332 10,998 16,497 21,996 32,994 65,988

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

65,988 32,994 16,497 49,492 24,746 12,373 37,120 18,560 9,280 4,640 2,320 1,160 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445

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