λ
Sequence Observatory

6,859,030

2 × 5 × 419 × 1637
Deficient Even Composite

Starting at 6,859,030, the Collatz iteration reaches 1 after 134 steps. The first transition is 3429515; the starting value is even with 16 positive divisors.

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Prime Factor Structure

Factorization String 2 × 5 × 419 × 1637
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 12,383,280
Proper Divisor Sum 5,524,250
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #6859009 ← → #6859031

Radix Representation

Decimal 6859030
Binary 11010001010100100010110 (23 bits)
Octal 0o32124426
Hexadecimal 0x68A916

Divisor Catalog (5 of 16)

1 2 5 10 419

Collatz Trajectory (134 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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