Base | Representation |
---|---|
bin | 11000010101101… |
… | …00110011001011 |
3 | 112020011121202201 |
4 | 30022310303023 |
5 | 404231224144 |
6 | 32131541031 |
7 | 5026240123 |
oct | 1412646313 |
9 | 466147681 |
10 | 204164299 |
11 | a5277729 |
12 | 5845a777 |
13 | 333b48a1 |
14 | 1d187c83 |
15 | 12dcd1d4 |
hex | c2b4ccb |
204164299 has 4 divisors (see below), whose sum is σ = 205200864. Its totient is φ = 203127736.
The previous prime is 204164281. The next prime is 204164333. The reversal of 204164299 is 992461402.
It is a happy number.
204164299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 204164299 - 25 = 204164267 is a prime.
It is a super-2 number, since 2×2041642992 = 83366121972322802, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (204164599) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 517987 + ... + 518380.
It is an arithmetic number, because the mean of its divisors is an integer number (51300216).
Almost surely, 2204164299 is an apocalyptic number.
204164299 is a deficient number, since it is larger than the sum of its proper divisors (1036565).
204164299 is a wasteful number, since it uses less digits than its factorization.
204164299 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1036564.
The product of its (nonzero) digits is 31104, while the sum is 37.
The square root of 204164299 is about 14288.6073149205. The cubic root of 204164299 is about 588.8345268055.
The spelling of 204164299 in words is "two hundred four million, one hundred sixty-four thousand, two hundred ninety-nine".
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