λ
Ratio Atlas

3,958,735

5 × 11 × 167 × 431
Deficient Odd Composite

3,958,735 factors as 5 × 11 × 167 × 431. Its 16 positive divisors give a proper-divisor sum of 1,266,737, so this integer is deficient. The Collatz stopping time is 123 steps.

Prime Factor Structure

Factorization String 5 × 11 × 167 × 431
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 5,225,472
Proper Divisor Sum 1,266,737
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #3958733 ← → #3958751

Radix Representation

Decimal 3958735
Binary 1111000110011111001111 (22 bits)
Octal 0o17063717
Hexadecimal 0x3C67CF

Divisor Catalog (16)

Collatz Trajectory (123 steps to reach 1)

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

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