2 × 3² × 45137

Prime Factor Structure

Factorization String 2 × 3^2 × 45137

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,760,382

Proper Divisor Sum 947,916

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #812443 ← → #812467

1 2 3 6 9 18 45,137 90,274 135,411 270,822 406,233 812,466

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

812,466 406,233 1,218,700 609,350 304,675 914,026 457,013 1,371,040 685,520 342,760 171,380 85,690 42,845 128,536 64,268 32,134 16,067 48,202 24,101 72,304 36,152 18,076 9,038 4,519 13,558 6,779 20,338 10,169 30,508 15,254 7,627 22,882 11,441 34,324 17,162 8,581 25,744 12,872 6,436 3,218 1,609 4,828 2,414 1,207 3,622 1,811 5,434 2,717 8,152 4,076 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164

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