20165
20165 is a number that falls between 20164 and 20166 in the sequence of natural numbers. It is an odd number, as it cannot be evenly divided by 2. In the decimal system, it is written as "twenty thousand one hundred sixty-five." In scientific notation, it is expressed as 2.0165 x 10^4. The number 20165 is also a composite number, as it has factors other than 1 and itself. Its prime factorization is 3 x 5 x 5 x 13 x 17, which means it is the product of these five prime numbers. In Roman numerals, 20165 is written as MMXCVLXV. The number 20165 does not hold any significant historical or cultural meaning, and it is not associated with any notable events or figures. It is simply a number that exists within the vast realm of mathematics.