λ
Ratio Atlas

9,382,139

13 × 721703
Deficient Odd Composite

9,382,139 factors as 13 × 721703. Its 4 positive divisors give a proper-divisor sum of 721,717, so this integer is deficient. The Collatz stopping time is 207 steps.

Prime Factor Structure

Factorization String 13 × 721703
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 10,103,856
Proper Divisor Sum 721,717
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #9382133 ← → #9382141

Radix Representation

Decimal 9382139
Binary 100011110010100011111011 (24 bits)
Octal 0o43624373
Hexadecimal 0x8F28FB

Divisor Catalog (4)

Collatz Trajectory (207 steps to reach 1)

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

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