λ
Ratio Atlas

4,242,830

2 × 5 × 337 × 1259
Deficient Even Composite

4,242,830 factors as 2 × 5 × 337 × 1259. Its 16 positive divisors give a proper-divisor sum of 3,423,010, so this integer is deficient. The Collatz stopping time is 110 steps.

Prime Factor Structure

Factorization String 2 × 5 × 337 × 1259
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 7,665,840
Proper Divisor Sum 3,423,010
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #4242829 ← → #4242839

Radix Representation

Decimal 4242830
Binary 10000001011110110001110 (23 bits)
Octal 0o20136616
Hexadecimal 0x40BD8E

Divisor Catalog (16)

Collatz Trajectory (110 steps to reach 1)

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

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