λ
Ratio Atlas

2,002,149

32 × 222461
Deficient Odd Composite

Prime Factor Structure

Factorization String 3^2 × 222461
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 2,892,006
Proper Divisor Sum 889,857
Digit Sum / Digital Root 18 (Root: 9)
Adjacent Primes #2002093 ← → #2002151

Radix Representation

Decimal 2002149
Binary 111101000110011100101 (21 bits)
Octal 0o7506345
Hexadecimal 0x1E8CE5

Divisor Catalog (6)

Collatz Trajectory (166 steps to reach 1)

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

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