Base | Representation |
---|---|
bin | 1001110001100001… |
… | …01110110110011001 |
3 | 111112200122202000122 |
4 | 10320300232312121 |
5 | 41221300004301 |
6 | 2224403043025 |
7 | 244014012122 |
oct | 47060566631 |
9 | 14480582018 |
10 | 5247266201 |
11 | 2252a43841 |
12 | 1025370475 |
13 | 658154b58 |
14 | 37ac69049 |
15 | 20a9ea81b |
hex | 138c2ed99 |
5247266201 has 4 divisors (see below), whose sum is σ = 5276256804. Its totient is φ = 5218275600.
The previous prime is 5247266191. The next prime is 5247266203. The reversal of 5247266201 is 1026627425.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 350625625 + 4896640576 = 18725^2 + 69976^2 .
It is a cyclic number.
It is not a de Polignac number, because 5247266201 - 26 = 5247266137 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5247266203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14495030 + ... + 14495391.
It is an arithmetic number, because the mean of its divisors is an integer number (1319064201).
Almost surely, 25247266201 is an apocalyptic number.
It is an amenable number.
5247266201 is a deficient number, since it is larger than the sum of its proper divisors (28990603).
5247266201 is a wasteful number, since it uses less digits than its factorization.
5247266201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28990602.
The product of its (nonzero) digits is 40320, while the sum is 35.
The square root of 5247266201 is about 72438.0162690835. The cubic root of 5247266201 is about 1737.7115952026.
The spelling of 5247266201 in words is "five billion, two hundred forty-seven million, two hundred sixty-six thousand, two hundred one".
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