λ
Ratio Atlas

67,775,623

67775623
Deficient Odd Prime

67,775,623 factors as 67775623. 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 67775623
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 67,775,624
Proper Divisor Sum 1
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #67775573 ← → #67775627

Radix Representation

Decimal 67775623
Binary 100000010100010110010000111 (27 bits)
Octal 0o402426207
Hexadecimal 0x40A2C87

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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