2 × 3 × 97 × 353

Prime Factor Structure

Factorization String 2 × 3 × 97 × 353

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 416,304

Proper Divisor Sum 210,858

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #205441 ← → #205453

1 2 3 6 97 194 291 353 582 706 1,059 2,118 34,241 68,482 102,723 205,446

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

205,446 102,723 308,170 154,085 462,256 231,128 115,564 57,782 28,891 86,674 43,337 130,012 65,006 32,503 97,510 48,755 146,266 73,133 219,400 109,700 54,850 27,425 82,276 41,138 20,569 61,708 30,854 15,427 46,282 23,141 69,424 34,712 17,356 8,678 4,339 13,018 6,509 19,528 9,764 4,882 2,441 7,324 3,662 1,831 5,494 2,747 8,242 4,121 12,364 6,182 3,091 9,274 4,637 13,912 6,956 3,478 1,739 5,218 2,609 7,828

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