Base | Representation |
---|---|
bin | 11100000011001… |
… | …000110010101010 |
3 | 1012210111011120012 |
4 | 130003020302222 |
5 | 1430432200430 |
6 | 114410131522 |
7 | 14442621305 |
oct | 3403106252 |
9 | 1183434505 |
10 | 470584490 |
11 | 2216a6102 |
12 | 111720ba2 |
13 | 7665617c |
14 | 466d9b3c |
15 | 2b4a7695 |
hex | 1c0c8caa |
470584490 has 16 divisors (see below), whose sum is σ = 847863720. Its totient is φ = 188053440.
The previous prime is 470584487. The next prime is 470584493. The reversal of 470584490 is 94485074.
It is an interprime number because it is at equal distance from previous prime (470584487) and next prime (470584493).
It can be written as a sum of positive squares in 4 ways, for example, as 352275361 + 118309129 = 18769^2 + 10877^2 .
It is not an unprimeable number, because it can be changed into a prime (470584493) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11321 + ... + 32700.
Almost surely, 2470584490 is an apocalyptic number.
470584490 is a deficient number, since it is larger than the sum of its proper divisors (377279230).
470584490 is a wasteful number, since it uses less digits than its factorization.
470584490 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45097.
The product of its (nonzero) digits is 161280, while the sum is 41.
The square root of 470584490 is about 21692.9594569298. The cubic root of 470584490 is about 777.8201739626.
The spelling of 470584490 in words is "four hundred seventy million, five hundred eighty-four thousand, four hundred ninety".
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