2 × 3² × 5 × 1481

Prime Factor Structure

Factorization String 2 × 3^2 × 5 × 1481

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 346,788

Proper Divisor Sum 213,498

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #133283 ← → #133303

1 2 3 5 6 9 10 15 18 30 45 90 1,481 2,962 4,443 7,405 8,886 13,329 14,810 22,215 26,658 44,430 66,645 133,290

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

133,290 66,645 199,936 99,968 49,984 24,992 12,496 6,248 3,124 1,562 781 2,344 1,172 586 293 880 440 220 110 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

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