3⁵ × 7 × 13

Prime Factor Structure

Factorization String 3^5 × 7 × 13

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 40,768

Proper Divisor Sum 18,655

Digit Sum / Digital Root 9 (Root: 9)

Adjacent Primes #22111 ← → #22123

1 3 7 9 13 21 27 39 63 81 91 117 189 243 273 351 567 819 1,053 1,701 2,457 3,159 7,371 22,113

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

22,113 66,340 33,170 16,585 49,756 24,878 12,439 37,318 18,659 55,978 27,989 83,968 41,984 20,992 10,496 5,248 2,624 1,312 656 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890

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