λ
Ratio Atlas

4,258,226

2 × 7 × 103 × 2953
Deficient Even Composite

4,258,226 factors as 2 × 7 × 103 × 2953. Its 16 positive divisors give a proper-divisor sum of 3,114,958, so this integer is deficient. The Collatz stopping time is 198 steps.

Prime Factor Structure

Factorization String 2 × 7 × 103 × 2953
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 7,373,184
Proper Divisor Sum 3,114,958
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #4258217 ← → #4258237

Radix Representation

Decimal 4258226
Binary 10000001111100110110010 (23 bits)
Octal 0o20174662
Hexadecimal 0x40F9B2

Divisor Catalog (16)

Collatz Trajectory (198 steps to reach 1)

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

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