λ
Ratio Atlas

6,624,589

6624589
Deficient Odd Prime

6,624,589 factors as 6624589. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 178 steps.

Prime Factor Structure

Factorization String 6624589
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 6,624,590
Proper Divisor Sum 1
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #6624581 ← → #6624599

Radix Representation

Decimal 6624589
Binary 11001010001010101001101 (23 bits)
Octal 0o31212515
Hexadecimal 0x65154D

Divisor Catalog (2)

Collatz Trajectory (178 steps to reach 1)

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

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