2 × 3 × 181 × 367

Prime Factor Structure

Factorization String 2 × 3 × 181 × 367

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 803,712

Proper Divisor Sum 405,150

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #398557 ← → #398569

1 2 3 6 181 362 367 543 734 1,086 1,101 2,202 66,427 132,854 199,281 398,562

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

398,562 199,281 597,844 298,922 149,461 448,384 224,192 112,096 56,048 28,024 14,012 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869 26,608 13,304 6,652 3,326 1,663 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423 25,270 12,635 37,906 18,953 56,860 28,430 14,215 42,646 21,323 63,970 31,985 95,956 47,978 23,989 71,968 35,984 17,992 8,996 4,498 2,249 6,748 3,374 1,687 5,062 2,531

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