2² × 3² × 12541

Prime Factor Structure

Factorization String 2^2 × 3^2 × 12541

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 1,141,322

Proper Divisor Sum 689,846

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #451441 ← → #451481

1 2 3 4 6 9 12 18 36 12,541 25,082 37,623 50,164 75,246 112,869 150,492 225,738 451,476

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

451,476 225,738 112,869 338,608 169,304 84,652 42,326 21,163 63,490 31,745 95,236 47,618 23,809 71,428 35,714 17,857 53,572 26,786 13,393 40,180 20,090 10,045 30,136 15,068 7,534 3,767 11,302 5,651 16,954 8,477 25,432 12,716 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397 10,192 5,096 2,548 1,274 637 1,912 956 478

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