302,148

2² × 3² × 7 × 11 × 109

Prime Factor Structure

Factorization String 2^2 × 3^2 × 7 × 11 × 109

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Total Divisors 72

Divisor Sum (σ) 960,960

Proper Divisor Sum 658,812

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #302143 ← → #302167

1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 42 44 63 66 77 84 99 109 126 132 154 198 218 231 252 308 327 396 436 462 654 693 763 924 981 1,199 1,308 1,386 1,526 1,962 2,289 2,398 2,772 3,052 3,597 3,924 4,578 4,796 6,867 7,194 8,393 9,156 10,791 13,734

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

302,148 151,074 75,537 226,612 113,306 56,653 169,960 84,980 42,490 21,245 63,736 31,868 15,934 7,967 23,902 11,951 35,854 17,927 53,782 26,891 80,674 40,337 121,012 60,506 30,253 90,760 45,380 22,690 11,345 34,036 17,018 8,509 25,528 12,764 6,382 3,191 9,574 4,787 14,362 7,181 21,544 10,772 5,386 2,693 8,080 4,040 2,020 1,010 505 1,516 758 379 1,138 569 1,708 854 427 1,282 641 1,924

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