2 × 5² × 7873

Prime Factor Structure

Factorization String 2 × 5^2 × 7873

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 732,282

Proper Divisor Sum 338,632

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #393649 ← → #393667

1 2 5 10 25 50 7,873 15,746 39,365 78,730 196,825 393,650

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

393,650 196,825 590,476 295,238 147,619 442,858 221,429 664,288 332,144 166,072 83,036 41,518 20,759 62,278 31,139 93,418 46,709 140,128 70,064 35,032 17,516 8,758 4,379 13,138 6,569 19,708 9,854 4,927 14,782 7,391 22,174 11,087 33,262 16,631 49,894 24,947 74,842 37,421 112,264 56,132 28,066 14,033 42,100 21,050 10,525 31,576 15,788 7,894 3,947 11,842 5,921 17,764 8,882 4,441 13,324 6,662 3,331 9,994 4,997 14,992

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