λ
Ratio Atlas

11,815,004

22 × 677 × 4363
Deficient Even Composite

11,815,004 factors as 2^2 × 677 × 4363. Its 12 positive divisors give a proper-divisor sum of 8,896,540, so this integer is deficient. The Collatz stopping time is 184 steps.

Prime Factor Structure

Factorization String 2^2 × 677 × 4363
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 20,711,544
Proper Divisor Sum 8,896,540
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #11814997 ← → #11815007

Radix Representation

Decimal 11815004
Binary 101101000100100001011100 (24 bits)
Octal 0o55044134
Hexadecimal 0xB4485C

Divisor Catalog (12)

Collatz Trajectory (184 steps to reach 1)

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

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