λ
Ratio Atlas

2,989,762

2 × 1494881
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 1494881
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,484,646
Proper Divisor Sum 1,494,884
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #2989759 ← → #2989769

Radix Representation

Decimal 2989762
Binary 1011011001111011000010 (22 bits)
Octal 0o13317302
Hexadecimal 0x2D9EC2

Divisor Catalog (4)

Collatz Trajectory (138 steps to reach 1)

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

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