λ
Ratio Atlas

2,942,891

72 × 19 × 29 × 109
Deficient Odd Composite

Prime Factor Structure

Factorization String 7^2 × 19 × 29 × 109
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 3,762,000
Proper Divisor Sum 819,109
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #2942881 ← → #2942909

Radix Representation

Decimal 2942891
Binary 1011001110011110101011 (22 bits)
Octal 0o13163653
Hexadecimal 0x2CE7AB

Divisor Catalog (24)

Collatz Trajectory (195 steps to reach 1)

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

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