2² × 7² × 89

Prime Factor Structure

Factorization String 2^2 × 7^2 × 89

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 35,910

Proper Divisor Sum 18,466

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #17443 ← → #17449

1 2 4 7 14 28 49 89 98 178 196 356 623 1,246 2,492 4,361 8,722 17,444

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

17,444 8,722 4,361 13,084 6,542 3,271 9,814 4,907 14,722 7,361 22,084 11,042 5,521 16,564 8,282 4,141 12,424 6,212 3,106 1,553 4,660 2,330 1,165 3,496 1,748 874 437 1,312 656 328 164 82 41 124 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

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