Base | Representation |
---|---|
bin | 11000010111110… |
… | …10110000100100 |
3 | 112020201011211210 |
4 | 30023322300210 |
5 | 404314411402 |
6 | 32142031420 |
7 | 5031542424 |
oct | 1413726044 |
9 | 466634753 |
10 | 204450852 |
11 | a5452a51 |
12 | 58578570 |
13 | 33485148 |
14 | 1d220484 |
15 | 12e3806c |
hex | c2fac24 |
204450852 has 24 divisors (see below), whose sum is σ = 477811936. Its totient is φ = 68041728.
The previous prime is 204450821. The next prime is 204450901. The reversal of 204450852 is 258054402.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5533 + ... + 20964.
Almost surely, 2204450852 is an apocalyptic number.
It is an amenable number.
204450852 is an abundant number, since it is smaller than the sum of its proper divisors (273361084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204450852 is a wasteful number, since it uses less digits than its factorization.
204450852 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27147 (or 27145 counting only the distinct ones).
The product of its (nonzero) digits is 12800, while the sum is 30.
The square root of 204450852 is about 14298.6311232929. The cubic root of 204450852 is about 589.1098825224.
The spelling of 204450852 in words is "two hundred four million, four hundred fifty thousand, eight hundred fifty-two".
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