3² × 7 × 23

Prime Factor Structure

Factorization String 3^2 × 7 × 23

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,496

Proper Divisor Sum 1,047

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #1447 ← → #1451

1 3 7 9 21 23 63 69 161 207 483 1,449

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

1,449 4,348 2,174 1,087 3,262 1,631 4,894 2,447 7,342 3,671 11,014 5,507 16,522 8,261 24,784 12,392 6,196 3,098 1,549 4,648 2,324 1,162 581 1,744 872 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350

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