λ
Ratio Atlas

3,897,703

3897703
Deficient Odd Prime

3,897,703 factors as 3897703. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 154 steps.

Prime Factor Structure

Factorization String 3897703
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 3,897,704
Proper Divisor Sum 1
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #3897683 ← → #3897721

Radix Representation

Decimal 3897703
Binary 1110110111100101100111 (22 bits)
Octal 0o16674547
Hexadecimal 0x3B7967

Divisor Catalog (2)

Collatz Trajectory (154 steps to reach 1)

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

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