λ
Sigma Notebook

6,590,611

17 × 387683
Deficient Odd Composite

6,590,611 is odd and not a perfect square. Its factorization is 17 × 387683 and its 4 divisors sum to 6,978,312.

Prime Factor Structure

Factorization String 17 × 387683
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,978,312
Proper Divisor Sum 387,701
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #6590609 ← → #6590621

Radix Representation

Decimal 6590611
Binary 11001001001000010010011 (23 bits)
Octal 0o31110223
Hexadecimal 0x649093

Divisor Catalog (4)

1 17 387,683 6,590,611

Collatz Trajectory (165 steps to reach 1)

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

6,590,611 19,771,834 9,885,917 29,657,752 14,828,876 7,414,438 3,707,219 11,121,658 5,560,829 16,682,488 8,341,244 4,170,622 2,085,311 6,255,934 3,127,967 9,383,902 4,691,951 14,075,854 7,037,927 21,113,782 10,556,891 31,670,674 15,835,337 47,506,012 23,753,006 11,876,503 35,629,510 17,814,755 53,444,266 26,722,133 80,166,400 40,083,200 20,041,600 10,020,800 5,010,400 2,505,200 1,252,600 626,300 313,150 156,575 469,726 234,863 704,590 352,295 1,056,886 528,443 1,585,330 792,665 2,377,996 1,188,998 594,499 1,783,498 891,749 2,675,248 1,337,624 668,812 334,406 167,203 501,610 250,805

More profiles

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