λ
Ratio Atlas

3,963,367

1399 × 2833
Deficient Odd Composite

3,963,367 factors as 1399 × 2833. Its 4 positive divisors give a proper-divisor sum of 4,233, so this integer is deficient. The Collatz stopping time is 216 steps.

Prime Factor Structure

Factorization String 1399 × 2833
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,967,600
Proper Divisor Sum 4,233
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #3963361 ← → #3963373

Radix Representation

Decimal 3963367
Binary 1111000111100111100111 (22 bits)
Octal 0o17074747
Hexadecimal 0x3C79E7

Divisor Catalog (4)

Collatz Trajectory (216 steps to reach 1)

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

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