λ
Ratio Atlas

8,633,641

8633641
Deficient Odd Prime

8,633,641 factors as 8633641. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 199 steps.

Prime Factor Structure

Factorization String 8633641
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 8,633,642
Proper Divisor Sum 1
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #8633633 ← → #8633659

Radix Representation

Decimal 8633641
Binary 100000111011110100101001 (24 bits)
Octal 0o40736451
Hexadecimal 0x83BD29

Divisor Catalog (2)

Collatz Trajectory (199 steps to reach 1)

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

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