λ
Sigma Notebook

3,002,987

13 × 230999
Deficient Odd Composite

3,002,987 is odd and not a perfect square. Its factorization is 13 × 230999 and its 4 divisors sum to 3,234,000.

Prime Factor Structure

Factorization String 13 × 230999
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,234,000
Proper Divisor Sum 231,013
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #3002981 ← → #3003017

Radix Representation

Decimal 3002987
Binary 1011011101001001101011 (22 bits)
Octal 0o13351153
Hexadecimal 0x2DD26B

Divisor Catalog (4)

1 13 230,999 3,002,987

Collatz Trajectory (89 steps to reach 1)

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

3,002,987 9,008,962 4,504,481 13,513,444 6,756,722 3,378,361 10,135,084 5,067,542 2,533,771 7,601,314 3,800,657 11,401,972 5,700,986 2,850,493 8,551,480 4,275,740 2,137,870 1,068,935 3,206,806 1,603,403 4,810,210 2,405,105 7,215,316 3,607,658 1,803,829 5,411,488 2,705,744 1,352,872 676,436 338,218 169,109 507,328 253,664 126,832 63,416 31,708 15,854 7,927 23,782 11,891 35,674 17,837 53,512 26,756 13,378 6,689 20,068 10,034 5,017 15,052 7,526 3,763 11,290 5,645 16,936 8,468 4,234 2,117 6,352 3,176

More profiles

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