λ
Ratio Atlas

4,471,997

4471997
Deficient Odd Prime

4,471,997 factors as 4471997. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 118 steps.

Prime Factor Structure

Factorization String 4471997
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 4,471,998
Proper Divisor Sum 1
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #4471979 ← → #4472021

Radix Representation

Decimal 4471997
Binary 10001000011110010111101 (23 bits)
Octal 0o21036275
Hexadecimal 0x443CBD

Divisor Catalog (2)

Collatz Trajectory (118 steps to reach 1)

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

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