λ
Ratio Atlas

3,051,689

3051689
Deficient Odd Prime

3,051,689 factors as 3051689. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 257 steps.

Prime Factor Structure

Factorization String 3051689
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 3,051,690
Proper Divisor Sum 1
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #3051677 ← → #3051703

Radix Representation

Decimal 3051689
Binary 1011101001000010101001 (22 bits)
Octal 0o13510251
Hexadecimal 0x2E90A9

Divisor Catalog (2)

Collatz Trajectory (257 steps to reach 1)

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

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