λ
Ratio Atlas

84,239,249

84239249
Deficient Odd Prime

84,239,249 factors as 84239249. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 130 steps.

Prime Factor Structure

Factorization String 84239249
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 84,239,250
Proper Divisor Sum 1
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #84239237 ← → #84239251

Radix Representation

Decimal 84239249
Binary 101000001010110001110010001 (27 bits)
Octal 0o501261621
Hexadecimal 0x5056391

Divisor Catalog (2)

Collatz Trajectory (130 steps to reach 1)

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

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