6610

6610 is a natural number that follows 6609 and precedes 6611. In decimal notation it is even and composite. Its prime factorization is 2 × 5 × 661; since 661 is a prime, 6610 is the product of three distinct primes, making it a sphenic number.

In mathematics, 6610 has several simple representations. Its binary representation is 11001111010010, and its hexadecimal representation is 0x19D2. The sum of its digits is 13, giving a digital root of 4. The positive divisors of 6610 are 1, 2, 5, 10, 661, 1322, 3305, and 6610.

Notable uses and references. 6610 appears as a model number in consumer electronics, most prominently as Nokia 6610, a mobile phone model released by Nokia in the early 2000s. The designation 6610 is used in various product catalogs and engineering designations to denote specific models or parts, often without implying a common feature beyond serving as an identifying label.

Summary. As a four-digit even composite number, 6610 is characterized by its factorization into 2, 5, and 661, its sphenic nature, and its simple base representations. In popular culture and technology, it is best known for its use as a model number, notably in the Nokia 6610 mobile phone series.