Base | Representation |
---|---|
bin | 11000010111000… |
… | …00010010011000 |
3 | 112020111200002221 |
4 | 30023200102120 |
5 | 404302424144 |
6 | 32135433424 |
7 | 5030611336 |
oct | 1413402230 |
9 | 466450087 |
10 | 204342424 |
11 | a5389540 |
12 | 58525874 |
13 | 334479a0 |
14 | 1d1d2b56 |
15 | 12e15d84 |
hex | c2e0498 |
204342424 has 32 divisors (see below), whose sum is σ = 450127440. Its totient is φ = 85737600.
The previous prime is 204342377. The next prime is 204342443. The reversal of 204342424 is 424243402.
204342424 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88167 + ... + 90454.
Almost surely, 2204342424 is an apocalyptic number.
It is an amenable number.
204342424 is an abundant number, since it is smaller than the sum of its proper divisors (245785016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204342424 is a wasteful number, since it uses less digits than its factorization.
204342424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 178651 (or 178647 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 25.
The square root of 204342424 is about 14294.8390686989. The cubic root of 204342424 is about 589.0057217082.
Adding to 204342424 its reverse (424243402), we get a palindrome (628585826).
The spelling of 204342424 in words is "two hundred four million, three hundred forty-two thousand, four hundred twenty-four".
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