λ
Ratio Atlas

6,404,477

6404477
Deficient Odd Prime

6,404,477 factors as 6404477. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 147 steps.

Prime Factor Structure

Factorization String 6404477
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 6,404,478
Proper Divisor Sum 1
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #6404473 ← → #6404521

Radix Representation

Decimal 6404477
Binary 11000011011100101111101 (23 bits)
Octal 0o30334575
Hexadecimal 0x61B97D

Divisor Catalog (2)

Collatz Trajectory (147 steps to reach 1)

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

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