2 × 7 × 13 × 281

Prime Factor Structure

Factorization String 2 × 7 × 13 × 281

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 94,752

Proper Divisor Sum 43,610

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #51137 ← → #51151

1 2 7 13 14 26 91 182 281 562 1,967 3,653 3,934 7,306 25,571 51,142

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

51,142 25,571 76,714 38,357 115,072 57,536 28,768 14,384 7,192 3,596 1,798 899 2,698 1,349 4,048 2,024 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334

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