λ
Ratio Atlas

331,689

3 × 110563
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 110563
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 442,256
Proper Divisor Sum 110,567
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #331663 ← → #331691

Radix Representation

Decimal 331689
Binary 1010000111110101001 (19 bits)
Octal 0o1207651
Hexadecimal 0x50FA9

Divisor Catalog (4)

Collatz Trajectory (166 steps to reach 1)

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

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