λ
Sigma Notebook

2,669,097

3 × 889699
Deficient Odd Composite

2,669,097 is odd and not a perfect square. Its factorization is 3 × 889699 and its 4 divisors sum to 3,558,800.

Prime Factor Structure

Factorization String 3 × 889699
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,558,800
Proper Divisor Sum 889,703
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #2669077 ← → #2669111

Radix Representation

Decimal 2669097
Binary 1010001011101000101001 (22 bits)
Octal 0o12135051
Hexadecimal 0x28BA29

Divisor Catalog (4)

1 3 889,699 2,669,097

Collatz Trajectory (94 steps to reach 1)

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

2,669,097 8,007,292 4,003,646 2,001,823 6,005,470 3,002,735 9,008,206 4,504,103 13,512,310 6,756,155 20,268,466 10,134,233 30,402,700 15,201,350 7,600,675 22,802,026 11,401,013 34,203,040 17,101,520 8,550,760 4,275,380 2,137,690 1,068,845 3,206,536 1,603,268 801,634 400,817 1,202,452 601,226 300,613 901,840 450,920 225,460 112,730 56,365 169,096 84,548 42,274 21,137 63,412 31,706 15,853 47,560 23,780 11,890 5,945 17,836 8,918 4,459 13,378 6,689 20,068 10,034 5,017 15,052 7,526 3,763 11,290 5,645 16,936

More profiles

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