3 × 13² × 523

Prime Factor Structure

Factorization String 3 × 13^2 × 523

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 383,568

Proper Divisor Sum 118,407

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #265157 ← → #265163

1 3 13 39 169 507 523 1,569 6,799 20,397 88,387 265,161

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

265,161 795,484 397,742 198,871 596,614 298,307 894,922 447,461 1,342,384 671,192 335,596 167,798 83,899 251,698 125,849 377,548 188,774 94,387 283,162 141,581 424,744 212,372 106,186 53,093 159,280 79,640 39,820 19,910 9,955 29,866 14,933 44,800 22,400 11,200 5,600 2,800 1,400 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566 283

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