λ
Ratio Atlas

5,522,438

2 × 23 × 271 × 443
Deficient Even Composite

5,522,438 factors as 2 × 23 × 271 × 443. Its 16 positive divisors give a proper-divisor sum of 3,172,858, so this integer is deficient. The Collatz stopping time is 276 steps.

Prime Factor Structure

Factorization String 2 × 23 × 271 × 443
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 8,695,296
Proper Divisor Sum 3,172,858
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #5522431 ← → #5522443

Radix Representation

Decimal 5522438
Binary 10101000100010000000110 (23 bits)
Octal 0o25042006
Hexadecimal 0x544406

Divisor Catalog (16)

Collatz Trajectory (276 steps to reach 1)

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

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