2 × 3² × 59 × 71

Prime Factor Structure

Factorization String 2 × 3^2 × 59 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 168,480

Proper Divisor Sum 93,078

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #75401 ← → #75403

1 2 3 6 9 18 59 71 118 142 177 213 354 426 531 639 1,062 1,278 4,189 8,378 12,567 25,134 37,701 75,402

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

75,402 37,701 113,104 56,552 28,276 14,138 7,069 21,208 10,604 5,302 2,651 7,954 3,977 11,932 5,966 2,983 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 71 214 107 322 161 484

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