λ
Ratio Atlas

2,059,724

22 × 409 × 1259
Deficient Even Composite

2,059,724 factors as 2^2 × 409 × 1259. Its 12 positive divisors give a proper-divisor sum of 1,556,476, so this integer is deficient. The Collatz stopping time is 104 steps.

Prime Factor Structure

Factorization String 2^2 × 409 × 1259
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 3,616,200
Proper Divisor Sum 1,556,476
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #2059723 ← → #2059741

Radix Representation

Decimal 2059724
Binary 111110110110111001100 (21 bits)
Octal 0o7666714
Hexadecimal 0x1F6DCC

Divisor Catalog (12)

Collatz Trajectory (104 steps to reach 1)

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

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