Base | Representation |
---|---|
bin | 100010001101110… |
… | …110010100110010 |
3 | 1111000012001102100 |
4 | 202031312110302 |
5 | 2133424240410 |
6 | 132544001230 |
7 | 20140251603 |
oct | 4215662462 |
9 | 1430161370 |
10 | 574055730 |
11 | 275048626 |
12 | 140300216 |
13 | 91c13961 |
14 | 56351daa |
15 | 355e58c0 |
hex | 22376532 |
574055730 has 24 divisors (see below), whose sum is σ = 1492545132. Its totient is φ = 153081504.
The previous prime is 574055701. The next prime is 574055731. The reversal of 574055730 is 37550475.
574055730 is a `hidden beast` number, since 5 + 74 + 0 + 557 + 30 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 556440921 + 17614809 = 23589^2 + 4197^2 .
It is a super-2 number, since 2×5740557302 = 659079962291665800, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (574055731) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3189109 + ... + 3189288.
Almost surely, 2574055730 is an apocalyptic number.
574055730 is an abundant number, since it is smaller than the sum of its proper divisors (918489402).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
574055730 is a wasteful number, since it uses less digits than its factorization.
574055730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6378410 (or 6378407 counting only the distinct ones).
The product of its (nonzero) digits is 73500, while the sum is 36.
The square root of 574055730 is about 23959.4601358211. The cubic root of 574055730 is about 831.0963061804.
The spelling of 574055730 in words is "five hundred seventy-four million, fifty-five thousand, seven hundred thirty".
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