2³ × 11 × 7621

Prime Factor Structure

Factorization String 2^3 × 11 × 7621

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,371,960

Proper Divisor Sum 701,312

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #670639 ← → #670669

1 2 4 8 11 22 44 88 7,621 15,242 30,484 60,968 83,831 167,662 335,324 670,648

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

670,648 335,324 167,662 83,831 251,494 125,747 377,242 188,621 565,864 282,932 141,466 70,733 212,200 106,100 53,050 26,525 79,576 39,788 19,894 9,947 29,842 14,921 44,764 22,382 11,191 33,574 16,787 50,362 25,181 75,544 37,772 18,886 9,443 28,330 14,165 42,496 21,248 10,624 5,312 2,656 1,328 664 332 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121

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