λ
Ratio Atlas

4,271,898

2 × 3 × 711983
Abundant Even Composite

4,271,898 factors as 2 × 3 × 711983. Its 8 positive divisors give a proper-divisor sum of 4,271,910, so this integer is abundant. The Collatz stopping time is 136 steps.

Prime Factor Structure

Factorization String 2 × 3 × 711983
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,543,808
Proper Divisor Sum 4,271,910
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #4271881 ← → #4271923

Radix Representation

Decimal 4271898
Binary 10000010010111100011010 (23 bits)
Octal 0o20227432
Hexadecimal 0x412F1A

Divisor Catalog (8)

Collatz Trajectory (136 steps to reach 1)

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

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