λ
Ratio Atlas

27,073,654

2 × 193 × 70139
Deficient Even Composite

27,073,654 factors as 2 × 193 × 70139. Its 8 positive divisors give a proper-divisor sum of 13,747,826, so this integer is deficient. The Collatz stopping time is 180 steps.

Prime Factor Structure

Factorization String 2 × 193 × 70139
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 40,821,480
Proper Divisor Sum 13,747,826
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #27073637 ← → #27073661

Radix Representation

Decimal 27073654
Binary 1100111010001110001110110 (25 bits)
Octal 0o147216166
Hexadecimal 0x19D1C76

Divisor Catalog (8)

Collatz Trajectory (180 steps to reach 1)

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

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