2² × 7 × 41 × 383

Prime Factor Structure

Factorization String 2^2 × 7 × 41 × 383

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 903,168

Proper Divisor Sum 463,484

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #439667 ← → #439687

1 2 4 7 14 28 41 82 164 287 383 574 766 1,148 1,532 2,681 5,362 10,724 15,703 31,406 62,812 109,921 219,842 439,684

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

439,684 219,842 109,921 329,764 164,882 82,441 247,324 123,662 61,831 185,494 92,747 278,242 139,121 417,364 208,682 104,341 313,024 156,512 78,256 39,128 19,564 9,782 4,891 14,674 7,337 22,012 11,006 5,503 16,510 8,255 24,766 12,383 37,150 18,575 55,726 27,863 83,590 41,795 125,386 62,693 188,080 94,040 47,020 23,510 11,755 35,266 17,633 52,900 26,450 13,225 39,676 19,838 9,919 29,758 14,879 44,638 22,319 66,958 33,479 100,438

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