λ
Sequence Observatory

1,739,164

22 × 7 × 179 × 347
Abundant Even Composite

Starting at 1,739,164, the Collatz iteration reaches 1 after 96 steps. The first transition is 869582; the starting value is even with 24 positive divisors.

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Prime Factor Structure

Factorization String 2^2 × 7 × 179 × 347
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 3,507,840
Proper Divisor Sum 1,768,676
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #1739147 ← → #1739167

Radix Representation

Decimal 1739164
Binary 110101000100110011100 (21 bits)
Octal 0o6504634
Hexadecimal 0x1A899C

Divisor Catalog (5 of 24)

1 2 4 7 14

Collatz Trajectory (96 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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