2⁴ × 19 × 67

Prime Factor Structure

Factorization String 2^4 × 19 × 67

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 42,160

Proper Divisor Sum 21,792

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #20359 ← → #20369

1 2 4 8 16 19 38 67 76 134 152 268 304 536 1,072 1,273 2,546 5,092 10,184 20,368

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

20,368 10,184 5,092 2,546 1,273 3,820 1,910 955 2,866 1,433 4,300 2,150 1,075 3,226 1,613 4,840 2,420 1,210 605 1,816 908 454 227 682 341 1,024 512 256 128 64 32 16 8 4 2 1

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