λ
Ratio Atlas

2,958,656

26 × 46229
Deficient Even Composite

2,958,656 factors as 2^6 × 46229. Its 14 positive divisors give a proper-divisor sum of 2,912,554, so this integer is deficient. The Collatz stopping time is 151 steps.

Prime Factor Structure

Factorization String 2^6 × 46229
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 14
Divisor Sum (σ) 5,871,210
Proper Divisor Sum 2,912,554
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #2958647 ← → #2958677

Radix Representation

Decimal 2958656
Binary 1011010010010101000000 (22 bits)
Octal 0o13222500
Hexadecimal 0x2D2540

Divisor Catalog (14)

Collatz Trajectory (151 steps to reach 1)

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

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