λ
Sigma Notebook

3,576,366

2 × 33 × 103 × 643
Abundant Even Composite

3,576,366 is even and not a perfect square. Its factorization is 2 × 3^3 × 103 × 643 and its 32 divisors sum to 8,037,120.

Prime Factor Structure

Factorization String 2 × 3^3 × 103 × 643
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 8,037,120
Proper Divisor Sum 4,460,754
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #3576361 ← → #3576373

Radix Representation

Decimal 3576366
Binary 1101101001001000101110 (22 bits)
Octal 0o15511056
Hexadecimal 0x36922E

Divisor Catalog (32)

1 2 3 6 9 18 27 54 103 206 309 618 643 927 1,286 1,854 1,929 2,781 3,858 5,562 5,787 11,574 17,361 34,722 66,229 132,458 198,687 397,374 596,061 1,192,122 1,788,183 3,576,366

Collatz Trajectory (97 steps to reach 1)

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

3,576,366 1,788,183 5,364,550 2,682,275 8,046,826 4,023,413 12,070,240 6,035,120 3,017,560 1,508,780 754,390 377,195 1,131,586 565,793 1,697,380 848,690 424,345 1,273,036 636,518 318,259 954,778 477,389 1,432,168 716,084 358,042 179,021 537,064 268,532 134,266 67,133 201,400 100,700 50,350 25,175 75,526 37,763 113,290 56,645 169,936 84,968 42,484 21,242 10,621 31,864 15,932 7,966 3,983 11,950 5,975 17,926 8,963 26,890 13,445 40,336 20,168 10,084 5,042 2,521 7,564 3,782

More profiles

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