λ
Ratio Atlas

27,597,508

22 × 131 × 52667
Deficient Even Composite

27,597,508 factors as 2^2 × 131 × 52667. Its 12 positive divisors give a proper-divisor sum of 21,067,724, so this integer is deficient. The Collatz stopping time is 193 steps.

Prime Factor Structure

Factorization String 2^2 × 131 × 52667
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 48,665,232
Proper Divisor Sum 21,067,724
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #27597503 ← → #27597509

Radix Representation

Decimal 27597508
Binary 1101001010001101011000100 (25 bits)
Octal 0o151215304
Hexadecimal 0x1A51AC4

Divisor Catalog (12)

Collatz Trajectory (193 steps to reach 1)

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

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