λ
Ratio Atlas

2,144,258

2 × 1072129
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 1072129
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,216,390
Proper Divisor Sum 1,072,132
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #2144251 ← → #2144269

Radix Representation

Decimal 2144258
Binary 1000001011100000000010 (22 bits)
Octal 0o10134002
Hexadecimal 0x20B802

Divisor Catalog (4)

Collatz Trajectory (179 steps to reach 1)

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

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