47,876,409

3² × 7 × 19 × 23 × 37 × 47

Prime Factor Structure

Factorization String 3^2 × 7 × 19 × 23 × 37 × 47

Distinct Prime Factors 6

Square Status No

Abundance Measure Deficient

Total Divisors 96

Divisor Sum (σ) 91,054,080

Proper Divisor Sum 43,177,671

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #47876407 ← → #47876429

1 3 7 9 19 21 23 37 47 57 63 69 111 133 141 161 171 207 259 329 333 399 423 437 483 703 777 851 893 987 1,081 1,197 1,311 1,449 1,739 2,109 2,331 2,553 2,679 2,961 3,059 3,243 3,933 4,921 5,217 5,957 6,251 6,327 7,567 7,659 8,037 9,177 9,729 12,173 14,763 15,651 16,169 17,871 18,753 20,539

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

47,876,409 143,629,228 71,814,614 35,907,307 107,721,922 53,860,961 161,582,884 80,791,442 40,395,721 121,187,164 60,593,582 30,296,791 90,890,374 45,445,187 136,335,562 68,167,781 204,503,344 102,251,672 51,125,836 25,562,918 12,781,459 38,344,378 19,172,189 57,516,568 28,758,284 14,379,142 7,189,571 21,568,714 10,784,357 32,353,072 16,176,536 8,088,268 4,044,134 2,022,067 6,066,202 3,033,101 9,099,304 4,549,652 2,274,826 1,137,413 3,412,240 1,706,120 853,060 426,530 213,265 639,796 319,898 159,949 479,848 239,924 119,962 59,981 179,944 89,972 44,986 22,493 67,480 33,740 16,870 8,435

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