λ
Sequence Observatory

5,041,928

23 × 17 × 131 × 283
Abundant Even Composite

Starting at 5,041,928, the Collatz iteration reaches 1 after 281 steps. The first transition is 2520964; the starting value is even with 32 positive divisors.

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Prime Factor Structure

Factorization String 2^3 × 17 × 131 × 283
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 10,121,760
Proper Divisor Sum 5,079,832
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #5041921 ← → #5041931

Radix Representation

Decimal 5041928
Binary 10011001110111100001000 (23 bits)
Octal 0o23167410
Hexadecimal 0x4CEF08

Divisor Catalog (5 of 32)

1 2 4 8 17

Collatz Trajectory (281 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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