2 × 29 × 53 × 149

Prime Factor Structure

Factorization String 2 × 29 × 53 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 729,000

Proper Divisor Sum 270,974

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #458009 ← → #458027

1 2 29 53 58 106 149 298 1,537 3,074 4,321 7,897 8,642 15,794 229,013 458,026

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

458,026 229,013 687,040 343,520 171,760 85,880 42,940 21,470 10,735 32,206 16,103 48,310 24,155 72,466 36,233 108,700 54,350 27,175 81,526 40,763 122,290 61,145 183,436 91,718 45,859 137,578 68,789 206,368 103,184 51,592 25,796 12,898 6,449 19,348 9,674 4,837 14,512 7,256 3,628 1,814 907 2,722 1,361 4,084 2,042 1,021 3,064 1,532 766 383 1,150 575 1,726 863 2,590 1,295 3,886 1,943 5,830 2,915

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