λ
Ratio Atlas

3,855,757

3855757
Deficient Odd Prime

3,855,757 factors as 3855757. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 97 steps.

Prime Factor Structure

Factorization String 3855757
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 3,855,758
Proper Divisor Sum 1
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #3855703 ← → #3855769

Radix Representation

Decimal 3855757
Binary 1110101101010110001101 (22 bits)
Octal 0o16552615
Hexadecimal 0x3AD58D

Divisor Catalog (2)

Collatz Trajectory (97 steps to reach 1)

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

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