λ
Ratio Atlas

3,045,258

2 × 32 × 169181
Abundant Even Composite

3,045,258 factors as 2 × 3^2 × 169181. Its 12 positive divisors give a proper-divisor sum of 3,552,840, so this integer is abundant. The Collatz stopping time is 151 steps.

Prime Factor Structure

Factorization String 2 × 3^2 × 169181
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 6,598,098
Proper Divisor Sum 3,552,840
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #3045257 ← → #3045281

Radix Representation

Decimal 3045258
Binary 1011100111011110001010 (22 bits)
Octal 0o13473612
Hexadecimal 0x2E778A

Divisor Catalog (12)

Collatz Trajectory (151 steps to reach 1)

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

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