λ
Ratio Atlas

10,113,986

2 × 131 × 38603
Deficient Even Composite

10,113,986 factors as 2 × 131 × 38603. Its 8 positive divisors give a proper-divisor sum of 5,173,198, so this integer is deficient. The Collatz stopping time is 132 steps.

Prime Factor Structure

Factorization String 2 × 131 × 38603
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 15,287,184
Proper Divisor Sum 5,173,198
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #10113979 ← → #10113989

Radix Representation

Decimal 10113986
Binary 100110100101001111000010 (24 bits)
Octal 0o46451702
Hexadecimal 0x9A53C2

Divisor Catalog (8)

Collatz Trajectory (132 steps to reach 1)

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

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