3 × 13 × 19 × 53

Prime Factor Structure

Factorization String 3 × 13 × 19 × 53

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 60,480

Proper Divisor Sum 21,207

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #39251 ← → #39293

1 3 13 19 39 53 57 159 247 689 741 1,007 2,067 3,021 13,091 39,273

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

39,273 117,820 58,910 29,455 88,366 44,183 132,550 66,275 198,826 99,413 298,240 149,120 74,560 37,280 18,640 9,320 4,660 2,330 1,165 3,496 1,748 874 437 1,312 656 328 164 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

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