λ
Ratio Atlas

9,339,988

22 × 72 × 47653
Abundant Even Composite

9,339,988 factors as 2^2 × 7^2 × 47653. Its 18 positive divisors give a proper-divisor sum of 9,673,958, so this integer is abundant. The Collatz stopping time is 70 steps.

Prime Factor Structure

Factorization String 2^2 × 7^2 × 47653
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 18
Divisor Sum (σ) 19,013,946
Proper Divisor Sum 9,673,958
Digit Sum / Digital Root 49 (Root: 4)
Adjacent Primes #9339977 ← → #9340003

Radix Representation

Decimal 9339988
Binary 100011101000010001010100 (24 bits)
Octal 0o43502124
Hexadecimal 0x8E8454

Divisor Catalog (18)

Collatz Trajectory (70 steps to reach 1)

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

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