λ
Ratio Atlas

11,005,493

11005493
Deficient Odd Prime

11,005,493 factors as 11005493. 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 11005493
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 11,005,494
Proper Divisor Sum 1
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #11005483 ← → #11005513

Radix Representation

Decimal 11005493
Binary 101001111110111000110101 (24 bits)
Octal 0o51767065
Hexadecimal 0xA7EE35

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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