2² × 5 × 13 × 193 × 349

Prime Factor Structure

Factorization String 2^2 × 5 × 13 × 193 × 349

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 39,925,200

Proper Divisor Sum 22,412,380

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #17512819 ← → #17512837

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

17,512,820 8,756,410 4,378,205 13,134,616 6,567,308 3,283,654 1,641,827 4,925,482 2,462,741 7,388,224 3,694,112 1,847,056 923,528 461,764 230,882 115,441 346,324 173,162 86,581 259,744 129,872 64,936 32,468 16,234 8,117 24,352 12,176 6,088 3,044 1,522 761 2,284 1,142 571 1,714 857 2,572 1,286 643 1,930 965 2,896 1,448 724 362 181 544 272 136 68 34 17 52 26 13 40 20 10 5 16

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