λ
Ratio Atlas

6,131,243

19 × 467 × 691
Deficient Odd Composite

6,131,243 factors as 19 × 467 × 691. Its 8 positive divisors give a proper-divisor sum of 345,877, so this integer is deficient. The Collatz stopping time is 165 steps.

Prime Factor Structure

Factorization String 19 × 467 × 691
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,477,120
Proper Divisor Sum 345,877
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #6131239 ← → #6131297

Radix Representation

Decimal 6131243
Binary 10111011000111000101011 (23 bits)
Octal 0o27307053
Hexadecimal 0x5D8E2B

Divisor Catalog (8)

Collatz Trajectory (165 steps to reach 1)

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

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