λ
Ratio Atlas

3,890,582

2 × 29 × 67079
Deficient Even Composite

3,890,582 factors as 2 × 29 × 67079. Its 8 positive divisors give a proper-divisor sum of 2,146,618, so this integer is deficient. The Collatz stopping time is 216 steps.

Prime Factor Structure

Factorization String 2 × 29 × 67079
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,037,200
Proper Divisor Sum 2,146,618
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #3890581 ← → #3890591

Radix Representation

Decimal 3890582
Binary 1110110101110110010110 (22 bits)
Octal 0o16656626
Hexadecimal 0x3B5D96

Divisor Catalog (8)

Collatz Trajectory (216 steps to reach 1)

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

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