337,408

2⁹ × 659

Prime Factor Structure

Factorization String 2^9 × 659

Distinct Prime Factors 2

Square Status No

Abundance Measure Abundant

Total Divisors 20

Divisor Sum (σ) 675,180

Proper Divisor Sum 337,772

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #337397 ← → #337411

1 2 4 8 16 32 64 128 256 512 659 1,318 2,636 5,272 10,544 21,088 42,176 84,352 168,704 337,408

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

337,408 168,704 84,352 42,176 21,088 10,544 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2

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