2 × 3 × 7² × 677

Prime Factor Structure

Factorization String 2 × 3 × 7^2 × 677

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 463,752

Proper Divisor Sum 264,714

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #199037 ← → #199039

1 2 3 6 7 14 21 42 49 98 147 294 677 1,354 2,031 4,062 4,739 9,478 14,217 28,434 33,173 66,346 99,519 199,038

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

199,038 99,519 298,558 149,279 447,838 223,919 671,758 335,879 1,007,638 503,819 1,511,458 755,729 2,267,188 1,133,594 566,797 1,700,392 850,196 425,098 212,549 637,648 318,824 159,412 79,706 39,853 119,560 59,780 29,890 14,945 44,836 22,418 11,209 33,628 16,814 8,407 25,222 12,611 37,834 18,917 56,752 28,376 14,188 7,094 3,547 10,642 5,321 15,964 7,982 3,991 11,974 5,987 17,962 8,981 26,944 13,472 6,736 3,368 1,684 842 421 1,264

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