λ
Ratio Atlas

4,086,569

4086569
Deficient Odd Prime

4,086,569 factors as 4086569. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 291 steps.

Prime Factor Structure

Factorization String 4086569
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 4,086,570
Proper Divisor Sum 1
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #4086559 ← → #4086611

Radix Representation

Decimal 4086569
Binary 1111100101101100101001 (22 bits)
Octal 0o17455451
Hexadecimal 0x3E5B29

Divisor Catalog (2)

Collatz Trajectory (291 steps to reach 1)

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

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