λ
Ratio Atlas

3,515,366

2 × 23 × 76421
Deficient Even Composite

3,515,366 factors as 2 × 23 × 76421. Its 8 positive divisors give a proper-divisor sum of 1,987,018, so this integer is deficient. The Collatz stopping time is 177 steps.

Prime Factor Structure

Factorization String 2 × 23 × 76421
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,502,384
Proper Divisor Sum 1,987,018
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #3515363 ← → #3515371

Radix Representation

Decimal 3515366
Binary 1101011010001111100110 (22 bits)
Octal 0o15321746
Hexadecimal 0x35A3E6

Divisor Catalog (8)

Collatz Trajectory (177 steps to reach 1)

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

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