λ
Ratio Atlas

55,493,626

2 × 277 × 100169
Deficient Even Composite

55,493,626 factors as 2 × 277 × 100169. Its 8 positive divisors give a proper-divisor sum of 28,048,154, so this integer is deficient. The Collatz stopping time is 132 steps.

Prime Factor Structure

Factorization String 2 × 277 × 100169
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 83,541,780
Proper Divisor Sum 28,048,154
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #55493611 ← → #55493639

Radix Representation

Decimal 55493626
Binary 11010011101100001111111010 (26 bits)
Octal 0o323541772
Hexadecimal 0x34EC3FA

Divisor Catalog (8)

Collatz Trajectory (132 steps to reach 1)

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

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