λ
Ratio Atlas

3,935,138

2 × 73 × 26953
Deficient Even Composite

3,935,138 factors as 2 × 73 × 26953. Its 8 positive divisors give a proper-divisor sum of 2,048,650, so this integer is deficient. The Collatz stopping time is 110 steps.

Prime Factor Structure

Factorization String 2 × 73 × 26953
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,983,788
Proper Divisor Sum 2,048,650
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #3935119 ← → #3935153

Radix Representation

Decimal 3935138
Binary 1111000000101110100010 (22 bits)
Octal 0o17005642
Hexadecimal 0x3C0BA2

Divisor Catalog (8)

Collatz Trajectory (110 steps to reach 1)

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

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