λ
Sequence Observatory

2,280,792

23 × 3 × 292 × 113
Abundant Even Composite

Starting at 2,280,792, the Collatz iteration reaches 1 after 223 steps. The first transition is 1140396; the starting value is even with 48 positive divisors.

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Prime Factor Structure

Factorization String 2^3 × 3 × 29^2 × 113
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 5,957,640
Proper Divisor Sum 3,676,848
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #2280767 ← → #2280823

Radix Representation

Decimal 2280792
Binary 1000101100110101011000 (22 bits)
Octal 0o10546530
Hexadecimal 0x22CD58

Divisor Catalog (5 of 48)

1 2 3 4 6

Collatz Trajectory (223 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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