λ
Ratio Atlas

528,194

2 × 79 × 3343
Deficient Even Composite

528,194 factors as 2 × 79 × 3343. Its 8 positive divisors give a proper-divisor sum of 274,366, so this integer is deficient. The Collatz stopping time is 71 steps.

Prime Factor Structure

Factorization String 2 × 79 × 3343
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 802,560
Proper Divisor Sum 274,366
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #528191 ← → #528197

Radix Representation

Decimal 528194
Binary 10000000111101000010 (20 bits)
Octal 0o2007502
Hexadecimal 0x80F42

Divisor Catalog (8)

Collatz Trajectory (71 steps to reach 1)

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

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