λ
Sequence Observatory

3,237,329

3237329
Deficient Odd Prime

Starting at 3,237,329, the Collatz iteration reaches 1 after 102 steps. The first transition is 9711988; the starting value is odd with 2 positive divisors.

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Prime Factor Structure

Factorization String 3237329
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 3,237,330
Proper Divisor Sum 1
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #3237317 ← → #3237347

Radix Representation

Decimal 3237329
Binary 1100010110010111010001 (22 bits)
Octal 0o14262721
Hexadecimal 0x3165D1

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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