λ
Sequence Observatory

5,036,190

2 × 3 × 5 × 167873
Abundant Even Composite

Starting at 5,036,190, the Collatz iteration reaches 1 after 56 steps. The first transition is 2518095; the starting value is even with 16 positive divisors.

Resources

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Prime Factor Structure

Factorization String 2 × 3 × 5 × 167873
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 12,086,928
Proper Divisor Sum 7,050,738
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #5036183 ← → #5036201

Radix Representation

Decimal 5036190
Binary 10011001101100010011110 (23 bits)
Octal 0o23154236
Hexadecimal 0x4CD89E

Divisor Catalog (5 of 16)

1 2 3 5 6

Collatz Trajectory (56 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.

5,036,190 2,518,095 7,554,286 3,777,143 11,331,430

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