λ
Ratio Atlas

4,134,847

4134847
Deficient Odd Prime

4,134,847 factors as 4134847. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 198 steps.

Prime Factor Structure

Factorization String 4134847
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 4,134,848
Proper Divisor Sum 1
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #4134829 ← → #4134857

Radix Representation

Decimal 4134847
Binary 1111110001011110111111 (22 bits)
Octal 0o17613677
Hexadecimal 0x3F17BF

Divisor Catalog (2)

Collatz Trajectory (198 steps to reach 1)

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

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