2⁴ × 13 × 431

Prime Factor Structure

Factorization String 2^4 × 13 × 431

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 187,488

Proper Divisor Sum 97,840

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #89633 ← → #89653

1 2 4 8 13 16 26 52 104 208 431 862 1,724 3,448 5,603 6,896 11,206 22,412 44,824 89,648

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

89,648 44,824 22,412 11,206 5,603 16,810 8,405 25,216 12,608 6,304 3,152 1,576 788 394 197 592 296 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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