2 × 3 × 13² × 71

Prime Factor Structure

Factorization String 2 × 3 × 13^2 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 158,112

Proper Divisor Sum 86,118

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #71993 ← → #71999

1 2 3 6 13 26 39 71 78 142 169 213 338 426 507 923 1,014 1,846 2,769 5,538 11,999 23,998 35,997 71,994

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

71,994 35,997 107,992 53,996 26,998 13,499 40,498 20,249 60,748 30,374 15,187 45,562 22,781 68,344 34,172 17,086 8,543 25,630 12,815 38,446 19,223 57,670 28,835 86,506 43,253 129,760 64,880 32,440 16,220 8,110 4,055 12,166 6,083 18,250 9,125 27,376 13,688 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744

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