2² × 3 × 17 × 821

Prime Factor Structure

Factorization String 2^2 × 3 × 17 × 821

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 414,288

Proper Divisor Sum 246,804

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #167483 ← → #167491

1 2 3 4 6 12 17 34 51 68 102 204 821 1,642 2,463 3,284 4,926 9,852 13,957 27,914 41,871 55,828 83,742 167,484

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

167,484 83,742 41,871 125,614 62,807 188,422 94,211 282,634 141,317 423,952 211,976 105,988 52,994 26,497 79,492 39,746 19,873 59,620 29,810 14,905 44,716 22,358 11,179 33,538 16,769 50,308 25,154 12,577 37,732 18,866 9,433 28,300 14,150 7,075 21,226 10,613 31,840 15,920 7,960 3,980 1,990 995 2,986 1,493 4,480 2,240 1,120 560 280 140 70 35 106 53 160 80 40 20 10 5

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