λ
Sigma Notebook

9,009,498

2 × 3 × 1501583
Abundant Even Composite

9,009,498 is even and not a perfect square. Its factorization is 2 × 3 × 1501583 and its 8 divisors sum to 18,019,008.

Prime Factor Structure

Factorization String 2 × 3 × 1501583
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 18,019,008
Proper Divisor Sum 9,009,510
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #9009487 ← → #9009509

Radix Representation

Decimal 9009498
Binary 100010010111100101011010 (24 bits)
Octal 0o42274532
Hexadecimal 0x89795A

Divisor Catalog (8)

1 2 3 6 1,501,583 3,003,166 4,504,749 9,009,498

Collatz Trajectory (163 steps to reach 1)

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

9,009,498 4,504,749 13,514,248 6,757,124 3,378,562 1,689,281 5,067,844 2,533,922 1,266,961 3,800,884 1,900,442 950,221 2,850,664 1,425,332 712,666 356,333 1,069,000 534,500 267,250 133,625 400,876 200,438 100,219 300,658 150,329 450,988 225,494 112,747 338,242 169,121 507,364 253,682 126,841 380,524 190,262 95,131 285,394 142,697 428,092 214,046 107,023 321,070 160,535 481,606 240,803 722,410 361,205 1,083,616 541,808 270,904 135,452 67,726 33,863 101,590 50,795 152,386 76,193 228,580 114,290 57,145

More profiles

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