2 × 5² × 11 × 59 × 617

Prime Factor Structure

Factorization String 2 × 5^2 × 11 × 59 × 617

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 41,381,280

Proper Divisor Sum 21,359,630

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #20021641 ← → #20021663

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

20,021,650 10,010,825 30,032,476 15,016,238 7,508,119 22,524,358 11,262,179 33,786,538 16,893,269 50,679,808 25,339,904 12,669,952 6,334,976 3,167,488 1,583,744 791,872 395,936 197,968 98,984 49,492 24,746 12,373 37,120 18,560 9,280 4,640 2,320 1,160 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103

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