λ
Ratio Atlas

3,908,481

3 × 1302827
Deficient Odd Composite

3,908,481 factors as 3 × 1302827. Its 4 positive divisors give a proper-divisor sum of 1,302,831, so this integer is deficient. The Collatz stopping time is 154 steps.

Prime Factor Structure

Factorization String 3 × 1302827
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,211,312
Proper Divisor Sum 1,302,831
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #3908477 ← → #3908491

Radix Representation

Decimal 3908481
Binary 1110111010001110000001 (22 bits)
Octal 0o16721601
Hexadecimal 0x3BA381

Divisor Catalog (4)

Collatz Trajectory (154 steps to reach 1)

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

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