λ
Ratio Atlas

12,003,506

2 × 29 × 349 × 593
Deficient Even Composite

12,003,506 factors as 2 × 29 × 349 × 593. Its 16 positive divisors give a proper-divisor sum of 6,707,494, so this integer is deficient. The Collatz stopping time is 91 steps.

Prime Factor Structure

Factorization String 2 × 29 × 349 × 593
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 18,711,000
Proper Divisor Sum 6,707,494
Digit Sum / Digital Root 17 (Root: 8)
Adjacent Primes #12003457 ← → #12003527

Radix Representation

Decimal 12003506
Binary 101101110010100010110010 (24 bits)
Octal 0o55624262
Hexadecimal 0xB728B2

Divisor Catalog (16)

Collatz Trajectory (91 steps to reach 1)

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

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