λ
Ratio Atlas

3,674,558

2 × 1249 × 1471
Deficient Even Composite

3,674,558 factors as 2 × 1249 × 1471. Its 8 positive divisors give a proper-divisor sum of 1,845,442, so this integer is deficient. The Collatz stopping time is 203 steps.

Prime Factor Structure

Factorization String 2 × 1249 × 1471
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,520,000
Proper Divisor Sum 1,845,442
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #3674557 ← → #3674591

Radix Representation

Decimal 3674558
Binary 1110000001000110111110 (22 bits)
Octal 0o16010676
Hexadecimal 0x3811BE

Divisor Catalog (8)

Collatz Trajectory (203 steps to reach 1)

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

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