Base | Representation |
---|---|
bin | 1000010011110101… |
… | …0010110001110011 |
3 | 12202110101021112212 |
4 | 2010331102301303 |
5 | 14032022111321 |
6 | 1005202442335 |
7 | 106164204353 |
oct | 20475226163 |
9 | 5673337485 |
10 | 2230660211 |
11 | a4517103a |
12 | 5230633ab |
13 | 2971a7cb0 |
14 | 17237cb63 |
15 | d0c7655b |
hex | 84f52c73 |
2230660211 has 32 divisors (see below), whose sum is σ = 2621337600. Its totient is φ = 1879770240.
The previous prime is 2230660199. The next prime is 2230660307. The reversal of 2230660211 is 1120660322.
2230660211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 2230660211 - 26 = 2230660147 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2230660111) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2426810 + ... + 2427728.
It is an arithmetic number, because the mean of its divisors is an integer number (81916800).
Almost surely, 22230660211 is an apocalyptic number.
2230660211 is a deficient number, since it is larger than the sum of its proper divisors (390677389).
2230660211 is a wasteful number, since it uses less digits than its factorization.
2230660211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1299.
The product of its (nonzero) digits is 864, while the sum is 23.
The square root of 2230660211 is about 47229.8656678166. The cubic root of 2230660211 is about 1306.6054747204.
The spelling of 2230660211 in words is "two billion, two hundred thirty million, six hundred sixty thousand, two hundred eleven".
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