2 × 3 × 13 × 31²

Prime Factor Structure

Factorization String 2 × 3 × 13 × 31^2

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 166,824

Proper Divisor Sum 91,866

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #74941 ← → #74959

1 2 3 6 13 26 31 39 62 78 93 186 403 806 961 1,209 1,922 2,418 2,883 5,766 12,493 24,986 37,479 74,958

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

74,958 37,479 112,438 56,219 168,658 84,329 252,988 126,494 63,247 189,742 94,871 284,614 142,307 426,922 213,461 640,384 320,192 160,096 80,048 40,024 20,012 10,006 5,003 15,010 7,505 22,516 11,258 5,629 16,888 8,444 4,222 2,111 6,334 3,167 9,502 4,751 14,254 7,127 21,382 10,691 32,074 16,037 48,112 24,056 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454 15,227 45,682 22,841 68,524 34,262 17,131

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