λ
Ratio Atlas

43,384,166

2 × 7 × 3098869
Deficient Even Composite

43,384,166 factors as 2 × 7 × 3098869. Its 8 positive divisors give a proper-divisor sum of 30,988,714, so this integer is deficient. The Collatz stopping time is 116 steps.

Prime Factor Structure

Factorization String 2 × 7 × 3098869
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 74,372,880
Proper Divisor Sum 30,988,714
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #43384151 ← → #43384169

Radix Representation

Decimal 43384166
Binary 10100101011111110101100110 (26 bits)
Octal 0o245376546
Hexadecimal 0x295FD66

Divisor Catalog (8)

Collatz Trajectory (116 steps to reach 1)

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

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