λ
Ratio Atlas

2,744,556

22 × 3 × 228713
Abundant Even Composite

2,744,556 factors as 2^2 × 3 × 228713. Its 12 positive divisors give a proper-divisor sum of 3,659,436, so this integer is abundant. The Collatz stopping time is 55 steps.

Prime Factor Structure

Factorization String 2^2 × 3 × 228713
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 6,403,992
Proper Divisor Sum 3,659,436
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #2744551 ← → #2744557

Radix Representation

Decimal 2744556
Binary 1010011110000011101100 (22 bits)
Octal 0o12360354
Hexadecimal 0x29E0EC

Divisor Catalog (12)

Collatz Trajectory (55 steps to reach 1)

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

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