3² × 67 × 331

Prime Factor Structure

Factorization String 3^2 × 67 × 331

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 293,488

Proper Divisor Sum 93,895

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #199583 ← → #199601

1 3 9 67 201 331 603 993 2,979 22,177 66,531 199,593

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

199,593 598,780 299,390 149,695 449,086 224,543 673,630 336,815 1,010,446 505,223 1,515,670 757,835 2,273,506 1,136,753 3,410,260 1,705,130 852,565 2,557,696 1,278,848 639,424 319,712 159,856 79,928 39,964 19,982 9,991 29,974 14,987 44,962 22,481 67,444 33,722 16,861 50,584 25,292 12,646 6,323 18,970 9,485 28,456 14,228 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612

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