λ
Sequence Observatory

8,930,530

2 × 5 × 7 × 127579
Abundant Even Composite

Starting at 8,930,530, the Collatz iteration reaches 1 after 119 steps. The first transition is 4465265; the starting value is even with 16 positive divisors.

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Prime Factor Structure

Factorization String 2 × 5 × 7 × 127579
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 18,371,520
Proper Divisor Sum 9,440,990
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #8930507 ← → #8930549

Radix Representation

Decimal 8930530
Binary 100010000100010011100010 (24 bits)
Octal 0o42042342
Hexadecimal 0x8844E2

Divisor Catalog (5 of 16)

1 2 5 7 10

Collatz Trajectory (119 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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