λ
Ratio Atlas

6,861,974

2 × 7 × 31 × 97 × 163
Deficient Even Composite

6,861,974 factors as 2 × 7 × 31 × 97 × 163. Its 32 positive divisors give a proper-divisor sum of 5,481,322, so this integer is deficient. The Collatz stopping time is 103 steps.

Prime Factor Structure

Factorization String 2 × 7 × 31 × 97 × 163
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 12,343,296
Proper Divisor Sum 5,481,322
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #6861973 ← → #6861977

Radix Representation

Decimal 6861974
Binary 11010001011010010010110 (23 bits)
Octal 0o32132226
Hexadecimal 0x68B496

Divisor Catalog (32)

Collatz Trajectory (103 steps to reach 1)

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

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