2 × 37² × 193

Prime Factor Structure

Factorization String 2 × 37^2 × 193

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 818,874

Proper Divisor Sum 290,440

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #528433 ← → #528469

1 2 37 74 193 386 1,369 2,738 7,141 14,282 264,217 528,434

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

528,434 264,217 792,652 396,326 198,163 594,490 297,245 891,736 445,868 222,934 111,467 334,402 167,201 501,604 250,802 125,401 376,204 188,102 94,051 282,154 141,077 423,232 211,616 105,808 52,904 26,452 13,226 6,613 19,840 9,920 4,960 2,480 1,240 620 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566

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