2² × 3⁴ × 19 × 107

Prime Factor Structure

Factorization String 2^2 × 3^4 × 19 × 107

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 1,829,520

Proper Divisor Sum 1,170,828

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #658681 ← → #658703

1 2 3 4 6 9 12 18 19 27 36 38 54 57 76 81 107 108 114 162 171 214 228 321 324 342 428 513 642 684 963 1,026 1,284 1,539 1,926 2,033 2,052 2,889 3,078 3,852 4,066 5,778 6,099 6,156 8,132 8,667 11,556 12,198 17,334 18,297 24,396 34,668 36,594 54,891 73,188 109,782 164,673 219,564 329,346 658,692

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

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