λ
Ratio Atlas

2,148,189

3 × 716063
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 716063
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 2,864,256
Proper Divisor Sum 716,067
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #2148187 ← → #2148199

Radix Representation

Decimal 2148189
Binary 1000001100011101011101 (22 bits)
Octal 0o10143535
Hexadecimal 0x20C75D

Divisor Catalog (4)

Collatz Trajectory (117 steps to reach 1)

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

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