13² × 47 × 67

Prime Factor Structure

Factorization String 13^2 × 47 × 67

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 597,312

Proper Divisor Sum 65,131

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #532163 ← → #532183

1 13 47 67 169 611 871 3,149 7,943 11,323 40,937 532,181

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

532,181 1,596,544 798,272 399,136 199,568 99,784 49,892 24,946 12,473 37,420 18,710 9,355 28,066 14,033 42,100 21,050 10,525 31,576 15,788 7,894 3,947 11,842 5,921 17,764 8,882 4,441 13,324 6,662 3,331 9,994 4,997 14,992 7,496 3,748 1,874 937 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302

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