2⁶ × 97 × 107

Prime Factor Structure

Factorization String 2^6 × 97 × 107

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 28

Divisor Sum (σ) 1,344,168

Proper Divisor Sum 679,912

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #664253 ← → #664271

1 2 4 8 16 32 64 97 107 194 214 388 428 776 856 1,552 1,712 3,104 3,424 6,208 6,848 10,379 20,758 41,516 83,032 166,064 332,128 664,256

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

664,256 332,128 166,064 83,032 41,516 20,758 10,379 31,138 15,569 46,708 23,354 11,677 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 7,496 3,748 1,874 937 2,812 1,406 703

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