λ
Ratio Atlas

27,445,267

27445267
Deficient Odd Prime

27,445,267 factors as 27445267. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 237 steps.

Prime Factor Structure

Factorization String 27445267
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 27,445,268
Proper Divisor Sum 1
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #27445237 ← → #27445273

Radix Representation

Decimal 27445267
Binary 1101000101100100000010011 (25 bits)
Octal 0o150544023
Hexadecimal 0x1A2C813

Divisor Catalog (2)

Collatz Trajectory (237 steps to reach 1)

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

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