λ
Ratio Atlas

5,628,131

5628131
Deficient Odd Prime

5,628,131 factors as 5628131. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 170 steps.

Prime Factor Structure

Factorization String 5628131
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 5,628,132
Proper Divisor Sum 1
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #5628127 ← → #5628137

Radix Representation

Decimal 5628131
Binary 10101011110000011100011 (23 bits)
Octal 0o25360343
Hexadecimal 0x55E0E3

Divisor Catalog (2)

Collatz Trajectory (170 steps to reach 1)

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

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