λ
Ratio Atlas

6,535,545

3 × 5 × 167 × 2609
Deficient Odd Composite

6,535,545 factors as 3 × 5 × 167 × 2609. Its 16 positive divisors give a proper-divisor sum of 3,987,975, so this integer is deficient. The Collatz stopping time is 178 steps.

Prime Factor Structure

Factorization String 3 × 5 × 167 × 2609
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 10,523,520
Proper Divisor Sum 3,987,975
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #6535541 ← → #6535549

Radix Representation

Decimal 6535545
Binary 11000111011100101111001 (23 bits)
Octal 0o30734571
Hexadecimal 0x63B979

Divisor Catalog (16)

Collatz Trajectory (178 steps to reach 1)

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

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