λ
Ratio Atlas

2,009,983

2009983
Deficient Odd Prime

Prime Factor Structure

Factorization String 2009983
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 2,009,984
Proper Divisor Sum 1
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #2009981 ← → #2009989

Radix Representation

Decimal 2009983
Binary 111101010101101111111 (21 bits)
Octal 0o7525577
Hexadecimal 0x1EAB7F

Divisor Catalog (2)

Collatz Trajectory (246 steps to reach 1)

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

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