λ
Ratio Atlas

3,406,402

2 × 383 × 4447
Deficient Even Composite

3,406,402 factors as 2 × 383 × 4447. Its 8 positive divisors give a proper-divisor sum of 1,717,694, so this integer is deficient. The Collatz stopping time is 84 steps.

Prime Factor Structure

Factorization String 2 × 383 × 4447
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,124,096
Proper Divisor Sum 1,717,694
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #3406391 ← → #3406421

Radix Representation

Decimal 3406402
Binary 1100111111101001000010 (22 bits)
Octal 0o14775102
Hexadecimal 0x33FA42

Divisor Catalog (8)

Collatz Trajectory (84 steps to reach 1)

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

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