λ
Sequence Observatory

9,065,050

2 × 52 × 181301
Deficient Even Composite

Starting at 9,065,050, the Collatz iteration reaches 1 after 88 steps. The first transition is 4532525; the starting value is even with 12 positive divisors.

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Prime Factor Structure

Factorization String 2 × 5^2 × 181301
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 16,861,086
Proper Divisor Sum 7,796,036
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #9065009 ← → #9065057

Radix Representation

Decimal 9065050
Binary 100010100101001001011010 (24 bits)
Octal 0o42451132
Hexadecimal 0x8A525A

Divisor Catalog (5 of 12)

1 2 5 10 25

Collatz Trajectory (88 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.

9,065,050 4,532,525 13,597,576 6,798,788 3,399,394

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