λ
Sequence Observatory

3,422,131

3422131
Deficient Odd Prime

Starting at 3,422,131, the Collatz iteration reaches 1 after 102 steps. The first transition is 10266394; the starting value is odd with 2 positive divisors.

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Prime Factor Structure

Factorization String 3422131
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 3,422,132
Proper Divisor Sum 1
Digit Sum / Digital Root 16 (Root: 7)
Adjacent Primes #3422119 ← → #3422137

Radix Representation

Decimal 3422131
Binary 1101000011011110110011 (22 bits)
Octal 0o15033663
Hexadecimal 0x3437B3

Divisor Catalog (2)

Collatz Trajectory (102 steps to reach 1)

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

Showing the first 5 trajectory entries; the stopping-time total above is unchanged.

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