λ
Sigma Notebook

6,755,512

23 × 844439
Deficient Even Composite

6,755,512 is even and not a perfect square. Its factorization is 2^3 × 844439 and its 8 divisors sum to 12,666,600.

Prime Factor Structure

Factorization String 2^3 × 844439
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 12,666,600
Proper Divisor Sum 5,911,088
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #6755509 ← → #6755513

Radix Representation

Decimal 6755512
Binary 11001110001010010111000 (23 bits)
Octal 0o31612270
Hexadecimal 0x6714B8

Divisor Catalog (8)

1 2 4 8 844,439 1,688,878 3,377,756 6,755,512

Collatz Trajectory (134 steps to reach 1)

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

6,755,512 3,377,756 1,688,878 844,439 2,533,318 1,266,659 3,799,978 1,899,989 5,699,968 2,849,984 1,424,992 712,496 356,248 178,124 89,062 44,531 133,594 66,797 200,392 100,196 50,098 25,049 75,148 37,574 18,787 56,362 28,181 84,544 42,272 21,136 10,568 5,284 2,642 1,321 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154

More profiles

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