λ
Ratio Atlas

55,450,012

22 × 167 × 83009
Deficient Even Composite

55,450,012 factors as 2^2 × 167 × 83009. Its 12 positive divisors give a proper-divisor sum of 42,169,748, so this integer is deficient. The Collatz stopping time is 238 steps.

Prime Factor Structure

Factorization String 2^2 × 167 × 83009
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 97,619,760
Proper Divisor Sum 42,169,748
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #55450009 ← → #55450049

Radix Representation

Decimal 55450012
Binary 11010011100001100110011100 (26 bits)
Octal 0o323414634
Hexadecimal 0x34E199C

Divisor Catalog (12)

Collatz Trajectory (238 steps to reach 1)

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

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