λ
Ratio Atlas

89,002,637

89002637
Deficient Odd Prime

89,002,637 factors as 89002637. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 187 steps.

Prime Factor Structure

Factorization String 89002637
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 89,002,638
Proper Divisor Sum 1
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #89002607 ← → #89002657

Radix Representation

Decimal 89002637
Binary 101010011100001001010001101 (27 bits)
Octal 0o523411215
Hexadecimal 0x54E128D

Divisor Catalog (2)

Collatz Trajectory (187 steps to reach 1)

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

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