2 × 3³ × 37 × 151

Prime Factor Structure

Factorization String 2 × 3^3 × 37 × 151

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 693,120

Proper Divisor Sum 391,422

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #301681 ← → #301703

1 2 3 6 9 18 27 37 54 74 111 151 222 302 333 453 666 906 999 1,359 1,998 2,718 4,077 5,587 8,154 11,174 16,761 33,522 50,283 100,566 150,849 301,698

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

301,698 150,849 452,548 226,274 113,137 339,412 169,706 84,853 254,560 127,280 63,640 31,820 15,910 7,955 23,866 11,933 35,800 17,900 8,950 4,475 13,426 6,713 20,140 10,070 5,035 15,106 7,553 22,660 11,330 5,665 16,996 8,498 4,249 12,748 6,374 3,187 9,562 4,781 14,344 7,172 3,586 1,793 5,380 2,690 1,345 4,036 2,018 1,009 3,028 1,514 757 2,272 1,136 568 284 142 71 214 107 322

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