λ
Ratio Atlas

67,775,177

67775177
Deficient Odd Prime

67,775,177 factors as 67775177. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 109 steps.

Prime Factor Structure

Factorization String 67775177
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 67,775,178
Proper Divisor Sum 1
Digit Sum / Digital Root 47 (Root: 2)
Adjacent Primes #67775153 ← → #67775179

Radix Representation

Decimal 67775177
Binary 100000010100010101011001001 (27 bits)
Octal 0o402425311
Hexadecimal 0x40A2AC9

Divisor Catalog (2)

Collatz Trajectory (109 steps to reach 1)

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

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