5 × 97 × 137

Prime Factor Structure

Factorization String 5 × 97 × 137

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 81,144

Proper Divisor Sum 14,699

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #66431 ← → #66449

1 5 97 137 485 685 13,289 66,445

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

66,445 199,336 99,668 49,834 24,917 74,752 37,376 18,688 9,344 4,672 2,336 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 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445

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