2 × 3² × 43 × 449

Prime Factor Structure

Factorization String 2 × 3^2 × 43 × 449

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 772,200

Proper Divisor Sum 424,674

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #347519 ← → #347533

1 2 3 6 9 18 43 86 129 258 387 449 774 898 1,347 2,694 4,041 8,082 19,307 38,614 57,921 115,842 173,763 347,526

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

347,526 173,763 521,290 260,645 781,936 390,968 195,484 97,742 48,871 146,614 73,307 219,922 109,961 329,884 164,942 82,471 247,414 123,707 371,122 185,561 556,684 278,342 139,171 417,514 208,757 626,272 313,136 156,568 78,284 39,142 19,571 58,714 29,357 88,072 44,036 22,018 11,009 33,028 16,514 8,257 24,772 12,386 6,193 18,580 9,290 4,645 13,936 6,968 3,484 1,742 871 2,614 1,307 3,922 1,961 5,884 2,942 1,471 4,414 2,207

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