λ
Ratio Atlas

2,180,809

241 × 9049
Deficient Odd Composite

Prime Factor Structure

Factorization String 241 × 9049
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 2,190,100
Proper Divisor Sum 9,291
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #2180807 ← → #2180813

Radix Representation

Decimal 2180809
Binary 1000010100011011001001 (22 bits)
Octal 0o10243311
Hexadecimal 0x2146C9

Divisor Catalog (4)

Collatz Trajectory (148 steps to reach 1)

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

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