λ
Ratio Atlas

3,826,078

2 × 1913039
Deficient Even Composite

3,826,078 factors as 2 × 1913039. Its 4 positive divisors give a proper-divisor sum of 1,913,042, so this integer is deficient. The Collatz stopping time is 123 steps.

Prime Factor Structure

Factorization String 2 × 1913039
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,739,120
Proper Divisor Sum 1,913,042
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #3826019 ← → #3826157

Radix Representation

Decimal 3826078
Binary 1110100110000110011110 (22 bits)
Octal 0o16460636
Hexadecimal 0x3A619E

Divisor Catalog (4)

Collatz Trajectory (123 steps to reach 1)

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

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