333,489

3 × 13 × 17 × 503

Prime Factor Structure

Factorization String 3 × 13 × 17 × 503

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 508,032

Proper Divisor Sum 174,543

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #333479 ← → #333491

1 3 13 17 39 51 221 503 663 1,509 6,539 8,551 19,617 25,653 111,163 333,489

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

333,489 1,000,468 500,234 250,117 750,352 375,176 187,588 93,794 46,897 140,692 70,346 35,173 105,520 52,760 26,380 13,190 6,595 19,786 9,893 29,680 14,840 7,420 3,710 1,855 5,566 2,783 8,350 4,175 12,526 6,263 18,790 9,395 28,186 14,093 42,280 21,140 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119

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