6,595,291

1609 × 4099

Starting at 6,595,291, the Collatz iteration reaches 1 after 209 steps. The first transition is 19785874; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 1609 × 4099

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,601,000

Proper Divisor Sum 5,709

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #6595289 ← → #6595313

Radix Representation

Decimal	6595291
Binary	11001001010001011011011 (23 bits)
Octal	0o31121333
Hexadecimal	0x64A2DB

Divisor Catalog (4)

1 1,609 4,099 6,595,291

Collatz Trajectory (209 steps to reach 1)

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

6,595,291 19,785,874 9,892,937 29,678,812 14,839,406 7,419,703 22,259,110 11,129,555 33,388,666 16,694,333 50,083,000 25,041,500 12,520,750 6,260,375 18,781,126 9,390,563 28,171,690 14,085,845 42,257,536 21,128,768 10,564,384 5,282,192 2,641,096 1,320,548 660,274 330,137 990,412 495,206 247,603 742,810 371,405 1,114,216 557,108 278,554 139,277 417,832 208,916 104,458 52,229 156,688 78,344 39,172 19,586 9,793 29,380 14,690 7,345 22,036 11,018 5,509 16,528 8,264 4,132 2,066 1,033 3,100 1,550 775 2,326 1,163

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