λ
Ratio Atlas

3,355,366

2 × 7 × 61 × 3929
Deficient Even Composite

3,355,366 factors as 2 × 7 × 61 × 3929. Its 16 positive divisors give a proper-divisor sum of 2,492,474, so this integer is deficient. The Collatz stopping time is 146 steps.

Prime Factor Structure

Factorization String 2 × 7 × 61 × 3929
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 5,847,840
Proper Divisor Sum 2,492,474
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #3355357 ← → #3355369

Radix Representation

Decimal 3355366
Binary 1100110011001011100110 (22 bits)
Octal 0o14631346
Hexadecimal 0x3332E6

Divisor Catalog (16)

Collatz Trajectory (146 steps to reach 1)

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

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