λ
Ratio Atlas

4,155,698

2 × 2077849
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 2077849
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,233,550
Proper Divisor Sum 2,077,852
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #4155673 ← → #4155703

Radix Representation

Decimal 4155698
Binary 1111110110100100110010 (22 bits)
Octal 0o17664462
Hexadecimal 0x3F6932

Divisor Catalog (4)

Collatz Trajectory (154 steps to reach 1)

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

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