λ
Ratio Atlas

12,633,911

12633911
Deficient Odd Prime

12,633,911 factors as 12633911. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 197 steps.

Prime Factor Structure

Factorization String 12633911
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 12,633,912
Proper Divisor Sum 1
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #12633899 ← → #12633931

Radix Representation

Decimal 12633911
Binary 110000001100011100110111 (24 bits)
Octal 0o60143467
Hexadecimal 0xC0C737

Divisor Catalog (2)

Collatz Trajectory (197 steps to reach 1)

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

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