λ
Sequence Observatory

3,262,134

2 × 3 × 543689
Abundant Even Composite

Starting at 3,262,134, the Collatz iteration reaches 1 after 208 steps. The first transition is 1631067; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 543689
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,524,280
Proper Divisor Sum 3,262,146
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #3262081 ← → #3262139

Radix Representation

Decimal 3262134
Binary 1100011100011010110110 (22 bits)
Octal 0o14343266
Hexadecimal 0x31C6B6

Divisor Catalog (8)

1 2 3 6 543,689 1,087,378 1,631,067 3,262,134

Collatz Trajectory (208 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

3,262,134 1,631,067 4,893,202 2,446,601 7,339,804 3,669,902 1,834,951 5,504,854 2,752,427 8,257,282 4,128,641 12,385,924 6,192,962 3,096,481 9,289,444 4,644,722 2,322,361 6,967,084 3,483,542 1,741,771 5,225,314 2,612,657 7,837,972 3,918,986 1,959,493 5,878,480 2,939,240 1,469,620 734,810 367,405 1,102,216 551,108 275,554 137,777 413,332 206,666 103,333 310,000 155,000 77,500 38,750 19,375 58,126 29,063 87,190 43,595 130,786 65,393 196,180 98,090 49,045 147,136 73,568 36,784 18,392 9,196 4,598 2,299 6,898 3,449

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