λ
Ratio Atlas

3,962,945

5 × 7 × 113227
Deficient Odd Composite

3,962,945 factors as 5 × 7 × 113227. Its 8 positive divisors give a proper-divisor sum of 1,471,999, so this integer is deficient. The Collatz stopping time is 92 steps.

Prime Factor Structure

Factorization String 5 × 7 × 113227
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,434,944
Proper Divisor Sum 1,471,999
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #3962941 ← → #3962977

Radix Representation

Decimal 3962945
Binary 1111000111100001000001 (22 bits)
Octal 0o17074101
Hexadecimal 0x3C7841

Divisor Catalog (8)

Collatz Trajectory (92 steps to reach 1)

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

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