λ
Sequence Observatory

5,373,468

22 × 32 × 29 × 5147
Abundant Even Composite

Starting at 5,373,468, the Collatz iteration reaches 1 after 95 steps. The first transition is 2686734; the starting value is even with 36 positive divisors.

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Prime Factor Structure

Factorization String 2^2 × 3^2 × 29 × 5147
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 36
Divisor Sum (σ) 14,054,040
Proper Divisor Sum 8,680,572
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #5373451 ← → #5373469

Radix Representation

Decimal 5373468
Binary 10100011111111000011100 (23 bits)
Octal 0o24377034
Hexadecimal 0x51FE1C

Divisor Catalog (5 of 36)

1 2 3 4 6

Collatz Trajectory (95 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.

5,373,468 2,686,734 1,343,367 4,030,102 2,015,051

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