λ
Ratio Atlas

11,018,332

22 × 13 × 211891
Deficient Even Composite

11,018,332 factors as 2^2 × 13 × 211891. Its 12 positive divisors give a proper-divisor sum of 9,747,084, so this integer is deficient. The Collatz stopping time is 65 steps.

Prime Factor Structure

Factorization String 2^2 × 13 × 211891
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 20,765,416
Proper Divisor Sum 9,747,084
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #11018321 ← → #11018339

Radix Representation

Decimal 11018332
Binary 101010000010000001011100 (24 bits)
Octal 0o52020134
Hexadecimal 0xA8205C

Divisor Catalog (12)

Collatz Trajectory (65 steps to reach 1)

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

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