λ
Ratio Atlas

863,173

37 × 41 × 569
Deficient Odd Composite

863,173 factors as 37 × 41 × 569. Its 8 positive divisors give a proper-divisor sum of 46,547, so this integer is deficient. The Collatz stopping time is 82 steps.

Prime Factor Structure

Factorization String 37 × 41 × 569
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 909,720
Proper Divisor Sum 46,547
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #863153 ← → #863179

Radix Representation

Decimal 863173
Binary 11010010101111000101 (20 bits)
Octal 0o3225705
Hexadecimal 0xD2BC5

Divisor Catalog (8)

Collatz Trajectory (82 steps to reach 1)

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

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