λ
Ratio Atlas

3,566,186

2 × 13 × 19 × 7219
Deficient Even Composite

3,566,186 factors as 2 × 13 × 19 × 7219. Its 16 positive divisors give a proper-divisor sum of 2,498,614, so this integer is deficient. The Collatz stopping time is 265 steps.

Prime Factor Structure

Factorization String 2 × 13 × 19 × 7219
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 6,064,800
Proper Divisor Sum 2,498,614
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #3566183 ← → #3566191

Radix Representation

Decimal 3566186
Binary 1101100110101001101010 (22 bits)
Octal 0o15465152
Hexadecimal 0x366A6A

Divisor Catalog (16)

Collatz Trajectory (265 steps to reach 1)

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

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