2 × 3 × 7² × 673

Prime Factor Structure

Factorization String 2 × 3 × 7^2 × 673

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 461,016

Proper Divisor Sum 263,154

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #197837 ← → #197887

1 2 3 6 7 14 21 42 49 98 147 294 673 1,346 2,019 4,038 4,711 9,422 14,133 28,266 32,977 65,954 98,931 197,862

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

197,862 98,931 296,794 148,397 445,192 222,596 111,298 55,649 166,948 83,474 41,737 125,212 62,606 31,303 93,910 46,955 140,866 70,433 211,300 105,650 52,825 158,476 79,238 39,619 118,858 59,429 178,288 89,144 44,572 22,286 11,143 33,430 16,715 50,146 25,073 75,220 37,610 18,805 56,416 28,208 14,104 7,052 3,526 1,763 5,290 2,645 7,936 3,968 1,984 992 496 248 124 62 31 94 47 142 71 214

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