λ
Ratio Atlas

2,005,352

23 × 439 × 571
Deficient Even Composite

2,005,352 factors as 2^3 × 439 × 571. Its 16 positive divisors give a proper-divisor sum of 1,769,848, so this integer is deficient. The Collatz stopping time is 153 steps.

Prime Factor Structure

Factorization String 2^3 × 439 × 571
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 3,775,200
Proper Divisor Sum 1,769,848
Digit Sum / Digital Root 17 (Root: 8)
Adjacent Primes #2005343 ← → #2005369

Radix Representation

Decimal 2005352
Binary 111101001100101101000 (21 bits)
Octal 0o7514550
Hexadecimal 0x1E9968

Divisor Catalog (16)

Collatz Trajectory (153 steps to reach 1)

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

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