λ
Ratio Atlas

8,627,366

2 × 11 × 392153
Deficient Even Composite

8,627,366 factors as 2 × 11 × 392153. Its 8 positive divisors give a proper-divisor sum of 5,490,178, so this integer is deficient. The Collatz stopping time is 243 steps.

Prime Factor Structure

Factorization String 2 × 11 × 392153
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 14,117,544
Proper Divisor Sum 5,490,178
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #8627363 ← → #8627371

Radix Representation

Decimal 8627366
Binary 100000111010010010100110 (24 bits)
Octal 0o40722246
Hexadecimal 0x83A4A6

Divisor Catalog (8)

Collatz Trajectory (243 steps to reach 1)

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

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