Base | Representation |
---|---|
bin | 11111011010100… |
… | …101010001110010 |
3 | 1100201202112022122 |
4 | 133122211101302 |
5 | 2034411442010 |
6 | 124144434242 |
7 | 16026645200 |
oct | 3732452162 |
9 | 1321675278 |
10 | 527062130 |
11 | 250570641 |
12 | 128618982 |
13 | 8526baaa |
14 | 4dddc070 |
15 | 31411855 |
hex | 1f6a5472 |
527062130 has 48 divisors (see below), whose sum is σ = 1110542400. Its totient is φ = 179571168.
The previous prime is 527062111. The next prime is 527062139. The reversal of 527062130 is 31260725.
It is a self number, because there is not a number n which added to its sum of digits gives 527062130.
It is not an unprimeable number, because it can be changed into a prime (527062139) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76571 + ... + 83169.
It is an arithmetic number, because the mean of its divisors is an integer number (23136300).
Almost surely, 2527062130 is an apocalyptic number.
527062130 is an abundant number, since it is smaller than the sum of its proper divisors (583480270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
527062130 is a wasteful number, since it uses less digits than its factorization.
527062130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6783 (or 6776 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 26.
The square root of 527062130 is about 22957.8337392708. The cubic root of 527062130 is about 807.7691652219.
The spelling of 527062130 in words is "five hundred twenty-seven million, sixty-two thousand, one hundred thirty".
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