λ
Ratio Atlas

6,243,142

2 × 3121571
Deficient Even Composite

6,243,142 factors as 2 × 3121571. Its 4 positive divisors give a proper-divisor sum of 3,121,574, so this integer is deficient. The Collatz stopping time is 196 steps.

Prime Factor Structure

Factorization String 2 × 3121571
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,364,716
Proper Divisor Sum 3,121,574
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #6243109 ← → #6243157

Radix Representation

Decimal 6243142
Binary 10111110100001101000110 (23 bits)
Octal 0o27641506
Hexadecimal 0x5F4346

Divisor Catalog (4)

Collatz Trajectory (196 steps to reach 1)

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

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