λ
Ratio Atlas

27,066,295

5 × 172 × 18731
Deficient Odd Composite

27,066,295 factors as 5 × 17^2 × 18731. Its 12 positive divisors give a proper-divisor sum of 7,438,049, so this integer is deficient. The Collatz stopping time is 110 steps.

Prime Factor Structure

Factorization String 5 × 17^2 × 18731
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 34,504,344
Proper Divisor Sum 7,438,049
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #27066293 ← → #27066323

Radix Representation

Decimal 27066295
Binary 1100111001111111110110111 (25 bits)
Octal 0o147177667
Hexadecimal 0x19CFFB7

Divisor Catalog (12)

Collatz Trajectory (110 steps to reach 1)

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

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