2² × 3² × 27277

Prime Factor Structure

Factorization String 2^2 × 3^2 × 27277

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 2,482,298

Proper Divisor Sum 1,500,326

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #981961 ← → #981979

1 2 3 4 6 9 12 18 36 27,277 54,554 81,831 109,108 163,662 245,493 327,324 490,986 981,972

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

981,972 490,986 245,493 736,480 368,240 184,120 92,060 46,030 23,015 69,046 34,523 103,570 51,785 155,356 77,678 38,839 116,518 58,259 174,778 87,389 262,168 131,084 65,542 32,771 98,314 49,157 147,472 73,736 36,868 18,434 9,217 27,652 13,826 6,913 20,740 10,370 5,185 15,556 7,778 3,889 11,668 5,834 2,917 8,752 4,376 2,188 1,094 547 1,642 821 2,464 1,232 616 308 154 77 232 116 58 29

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