λ
Ratio Atlas

1,998,063

32 × 222007
Deficient Odd Composite

Prime Factor Structure

Factorization String 3^2 × 222007
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 2,886,104
Proper Divisor Sum 888,041
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #1998049 ← → #1998067

Radix Representation

Decimal 1998063
Binary 111100111110011101111 (21 bits)
Octal 0o7476357
Hexadecimal 0x1E7CEF

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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