λ
Ratio Atlas

8,986,987

8986987
Deficient Odd Prime

Prime Factor Structure

Factorization String 8986987
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 8,986,988
Proper Divisor Sum 1
Digit Sum / Digital Root 55 (Root: 1)
Adjacent Primes #8986963 ← → #8987023

Radix Representation

Decimal 8986987
Binary 100010010010000101101011 (24 bits)
Octal 0o42220553
Hexadecimal 0x89216B

Divisor Catalog (2)

Collatz Trajectory (212 steps to reach 1)

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

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