λ
Sigma Notebook

6,758,081

11 × 557 × 1103
Deficient Odd Composite

6,758,081 is odd and not a perfect square. Its factorization is 11 × 557 × 1103 and its 8 divisors sum to 7,392,384.

Prime Factor Structure

Factorization String 11 × 557 × 1103
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,392,384
Proper Divisor Sum 634,303
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #6758077 ← → #6758107

Radix Representation

Decimal 6758081
Binary 11001110001111011000001 (23 bits)
Octal 0o31617301
Hexadecimal 0x671EC1

Divisor Catalog (8)

1 11 557 1,103 6,127 12,133 614,371 6,758,081

Collatz Trajectory (253 steps to reach 1)

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

6,758,081 20,274,244 10,137,122 5,068,561 15,205,684 7,602,842 3,801,421 11,404,264 5,702,132 2,851,066 1,425,533 4,276,600 2,138,300 1,069,150 534,575 1,603,726 801,863 2,405,590 1,202,795 3,608,386 1,804,193 5,412,580 2,706,290 1,353,145 4,059,436 2,029,718 1,014,859 3,044,578 1,522,289 4,566,868 2,283,434 1,141,717 3,425,152 1,712,576 856,288 428,144 214,072 107,036 53,518 26,759 80,278 40,139 120,418 60,209 180,628 90,314 45,157 135,472 67,736 33,868 16,934 8,467 25,402 12,701 38,104 19,052 9,526 4,763 14,290 7,145

More profiles

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