2² × 3³ × 37 × 53

Prime Factor Structure

Factorization String 2^2 × 3^3 × 37 × 53

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 574,560

Proper Divisor Sum 362,772

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #211781 ← → #211789

1 2 3 4 6 9 12 18 27 36 37 53 54 74 106 108 111 148 159 212 222 318 333 444 477 636 666 954 999 1,332 1,431 1,908 1,961 1,998 2,862 3,922 3,996 5,724 5,883 7,844 11,766 17,649 23,532 35,298 52,947 70,596 105,894 211,788

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

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