2² × 3 × 13 × 577

Prime Factor Structure

Factorization String 2^2 × 3 × 13 × 577

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 226,576

Proper Divisor Sum 136,564

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #90011 ← → #90017

1 2 3 4 6 12 13 26 39 52 78 156 577 1,154 1,731 2,308 3,462 6,924 7,501 15,002 22,503 30,004 45,006 90,012

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

90,012 45,006 22,503 67,510 33,755 101,266 50,633 151,900 75,950 37,975 113,926 56,963 170,890 85,445 256,336 128,168 64,084 32,042 16,021 48,064 24,032 12,016 6,008 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067 12,202 6,101 18,304 9,152 4,576 2,288 1,144 572

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