λ
Ratio Atlas

167,284

22 × 13 × 3217
Deficient Even Composite

167,284 factors as 2^2 × 13 × 3217. Its 12 positive divisors give a proper-divisor sum of 148,080, so this integer is deficient. The Collatz stopping time is 59 steps.

Prime Factor Structure

Factorization String 2^2 × 13 × 3217
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 315,364
Proper Divisor Sum 148,080
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #167269 ← → #167309

Radix Representation

Decimal 167284
Binary 101000110101110100 (18 bits)
Octal 0o506564
Hexadecimal 0x28D74

Divisor Catalog (12)

Collatz Trajectory (59 steps to reach 1)

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

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