λ
Sigma Notebook

6,738,603

3 × 2246201
Deficient Odd Composite

6,738,603 is odd and not a perfect square. Its factorization is 3 × 2246201 and its 4 divisors sum to 8,984,808.

Prime Factor Structure

Factorization String 3 × 2246201
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,984,808
Proper Divisor Sum 2,246,205
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #6738553 ← → #6738623

Radix Representation

Decimal 6738603
Binary 11001101101001010101011 (23 bits)
Octal 0o31551253
Hexadecimal 0x66D2AB

Divisor Catalog (4)

1 3 2,246,201 6,738,603

Collatz Trajectory (108 steps to reach 1)

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

6,738,603 20,215,810 10,107,905 30,323,716 15,161,858 7,580,929 22,742,788 11,371,394 5,685,697 17,057,092 8,528,546 4,264,273 12,792,820 6,396,410 3,198,205 9,594,616 4,797,308 2,398,654 1,199,327 3,597,982 1,798,991 5,396,974 2,698,487 8,095,462 4,047,731 12,143,194 6,071,597 18,214,792 9,107,396 4,553,698 2,276,849 6,830,548 3,415,274 1,707,637 5,122,912 2,561,456 1,280,728 640,364 320,182 160,091 480,274 240,137 720,412 360,206 180,103 540,310 270,155 810,466 405,233 1,215,700 607,850 303,925 911,776 455,888 227,944 113,972 56,986 28,493 85,480 42,740

More profiles

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