3 × 5⁴ × 107

Prime Factor Structure

Factorization String 3 × 5^4 × 107

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 337,392

Proper Divisor Sum 136,767

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #200609 ← → #200639

1 3 5 15 25 75 107 125 321 375 535 625 1,605 1,875 2,675 8,025 13,375 40,125 66,875 200,625

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

200,625 601,876 300,938 150,469 451,408 225,704 112,852 56,426 28,213 84,640 42,320 21,160 10,580 5,290 2,645 7,936 3,968 1,984 992 496 248 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336

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