λ
Ratio Atlas

8,551,195

5 × 31 × 43 × 1283
Deficient Odd Composite

8,551,195 factors as 5 × 31 × 43 × 1283. Its 16 positive divisors give a proper-divisor sum of 2,296,037, so this integer is deficient. The Collatz stopping time is 287 steps.

Prime Factor Structure

Factorization String 5 × 31 × 43 × 1283
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 10,847,232
Proper Divisor Sum 2,296,037
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #8551189 ← → #8551211

Radix Representation

Decimal 8551195
Binary 100000100111101100011011 (24 bits)
Octal 0o40475433
Hexadecimal 0x827B1B

Divisor Catalog (16)

Collatz Trajectory (287 steps to reach 1)

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

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