Base | Representation |
---|---|
bin | 1011101010100100000… |
… | …0101010101111101100 |
3 | 201011021111112001000200 |
4 | 2322221000222233230 |
5 | 11240411412121304 |
6 | 232021521353500 |
7 | 20323125031323 |
oct | 2725100525754 |
9 | 634244461020 |
10 | 200404020204 |
11 | 77a999325a3 |
12 | 32a0aa98890 |
13 | 15b89c3a59b |
14 | 99b1a110ba |
15 | 532db7de39 |
hex | 2ea902abec |
200404020204 has 36 divisors (see below), whose sum is σ = 506604920640. Its totient is φ = 66797635680.
The previous prime is 200404020151. The next prime is 200404020239. The reversal of 200404020204 is 402020404002.
200404020204 is a `hidden beast` number, since 20 + 0 + 40 + 402 + 0 + 204 = 666.
200404020204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 547582 + ... + 837050.
Almost surely, 2200404020204 is an apocalyptic number.
It is an amenable number.
200404020204 is an abundant number, since it is smaller than the sum of its proper divisors (306200900436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200404020204 is a wasteful number, since it uses less digits than its factorization.
200404020204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 308710 (or 308705 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 18.
Adding to 200404020204 its reverse (402020404002), we get a palindrome (602424424206).
It can be divided in two parts, 200 and 404020204, that added together give a palindrome (404020404).
The spelling of 200404020204 in words is "two hundred billion, four hundred four million, twenty thousand, two hundred four".
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