λ
Ratio Atlas

6,631,361

11 × 19 × 31729
Deficient Odd Composite

6,631,361 factors as 11 × 19 × 31729. Its 8 positive divisors give a proper-divisor sum of 983,839, so this integer is deficient. The Collatz stopping time is 284 steps.

Prime Factor Structure

Factorization String 11 × 19 × 31729
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,615,200
Proper Divisor Sum 983,839
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #6631333 ← → #6631367

Radix Representation

Decimal 6631361
Binary 11001010010111111000001 (23 bits)
Octal 0o31227701
Hexadecimal 0x652FC1

Divisor Catalog (8)

Collatz Trajectory (284 steps to reach 1)

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

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