λ
Ratio Atlas

3,963,189

3 × 1321063
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 1321063
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,284,256
Proper Divisor Sum 1,321,067
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #3963161 ← → #3963209

Radix Representation

Decimal 3963189
Binary 1111000111100100110101 (22 bits)
Octal 0o17074465
Hexadecimal 0x3C7935

Divisor Catalog (4)

Collatz Trajectory (291 steps to reach 1)

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

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