λ
Ratio Atlas

27,767,176

23 × 3470897
Deficient Even Composite

27,767,176 factors as 2^3 × 3470897. Its 8 positive divisors give a proper-divisor sum of 24,296,294, so this integer is deficient. The Collatz stopping time is 131 steps.

Prime Factor Structure

Factorization String 2^3 × 3470897
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 52,063,470
Proper Divisor Sum 24,296,294
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #27767167 ← → #27767191

Radix Representation

Decimal 27767176
Binary 1101001111011000110001000 (25 bits)
Octal 0o151730610
Hexadecimal 0x1A7B188

Divisor Catalog (8)

Collatz Trajectory (131 steps to reach 1)

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

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