λ
Ratio Atlas

80,242,949

80242949
Deficient Odd Prime

80,242,949 factors as 80242949. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 192 steps.

Prime Factor Structure

Factorization String 80242949
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 80,242,950
Proper Divisor Sum 1
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #80242933 ← → #80242979

Radix Representation

Decimal 80242949
Binary 100110010000110100100000101 (27 bits)
Octal 0o462064405
Hexadecimal 0x4C86905

Divisor Catalog (2)

Collatz Trajectory (192 steps to reach 1)

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

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