λ
Ratio Atlas

10,139,944

23 × 83 × 15271
Deficient Even Composite

10,139,944 factors as 2^3 × 83 × 15271. Its 16 positive divisors give a proper-divisor sum of 9,102,776, so this integer is deficient. The Collatz stopping time is 132 steps.

Prime Factor Structure

Factorization String 2^3 × 83 × 15271
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 19,242,720
Proper Divisor Sum 9,102,776
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #10139929 ← → #10139953

Radix Representation

Decimal 10139944
Binary 100110101011100100101000 (24 bits)
Octal 0o46534450
Hexadecimal 0x9AB928

Divisor Catalog (16)

Collatz Trajectory (132 steps to reach 1)

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

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