λ
Ratio Atlas

164,030

2 × 5 × 47 × 349
Deficient Even Composite

164,030 factors as 2 × 5 × 47 × 349. Its 16 positive divisors give a proper-divisor sum of 138,370, so this integer is deficient. The Collatz stopping time is 121 steps.

Prime Factor Structure

Factorization String 2 × 5 × 47 × 349
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 302,400
Proper Divisor Sum 138,370
Digit Sum / Digital Root 14 (Root: 5)
Adjacent Primes #164023 ← → #164039

Radix Representation

Decimal 164030
Binary 101000000010111110 (18 bits)
Octal 0o500276
Hexadecimal 0x280BE

Divisor Catalog (16)

Collatz Trajectory (121 steps to reach 1)

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

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