2² × 3 × 17 × 257

Prime Factor Structure

Factorization String 2^2 × 3 × 17 × 257

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 130,032

Proper Divisor Sum 77,604

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #52391 ← → #52433

1 2 3 4 6 12 17 34 51 68 102 204 257 514 771 1,028 1,542 3,084 4,369 8,738 13,107 17,476 26,214 52,428

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

52,428 26,214 13,107 39,322 19,661 58,984 29,492 14,746 7,373 22,120 11,060 5,530 2,765 8,296 4,148 2,074 1,037 3,112 1,556 778 389 1,168 584 292 146 73 220 110 55 166 83 250 125 376 188 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

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