λ
Sigma Notebook

6,247,930

2 × 5 × 132 × 3697
Deficient Even Composite

6,247,930 is even and not a perfect square. Its factorization is 2 × 5 × 13^2 × 3697 and its 24 divisors sum to 12,181,212.

Prime Factor Structure

Factorization String 2 × 5 × 13^2 × 3697
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 12,181,212
Proper Divisor Sum 5,933,282
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #6247919 ← → #6247937

Radix Representation

Decimal 6247930
Binary 10111110101010111111010 (23 bits)
Octal 0o27652772
Hexadecimal 0x5F55FA

Divisor Catalog (24)

1 2 5 10 13 26 65 130 169 338 845 1,690 3,697 7,394 18,485 36,970 48,061 96,122 240,305 480,610 624,793 1,249,586 3,123,965 6,247,930

Collatz Trajectory (103 steps to reach 1)

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

6,247,930 3,123,965 9,371,896 4,685,948 2,342,974 1,171,487 3,514,462 1,757,231 5,271,694 2,635,847 7,907,542 3,953,771 11,861,314 5,930,657 17,791,972 8,895,986 4,447,993 13,343,980 6,671,990 3,335,995 10,007,986 5,003,993 15,011,980 7,505,990 3,752,995 11,258,986 5,629,493 16,888,480 8,444,240 4,222,120 2,111,060 1,055,530 527,765 1,583,296 791,648 395,824 197,912 98,956 49,478 24,739 74,218 37,109 111,328 55,664 27,832 13,916 6,958 3,479 10,438 5,219 15,658 7,829 23,488 11,744 5,872 2,936 1,468 734 367 1,102

More profiles

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