λ
Ratio Atlas

3,129,644

22 × 7 × 111773
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 7 × 111773
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 6,259,344
Proper Divisor Sum 3,129,700
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #3129641 ← → #3129677

Radix Representation

Decimal 3129644
Binary 1011111100000100101100 (22 bits)
Octal 0o13740454
Hexadecimal 0x2FC12C

Divisor Catalog (12)

Collatz Trajectory (45 steps to reach 1)

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

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