Base | Representation |
---|---|
bin | 1000010011110100… |
… | …1110100111011100 |
3 | 12202110100102011111 |
4 | 2010331032213130 |
5 | 14032021040124 |
6 | 1005202231404 |
7 | 106164103561 |
oct | 20475164734 |
9 | 5673312144 |
10 | 2230643164 |
11 | a4515a252 |
12 | 523055564 |
13 | 2971a02c9 |
14 | 172376868 |
15 | d0c71494 |
hex | 84f4e9dc |
2230643164 has 6 divisors (see below), whose sum is σ = 3903625544. Its totient is φ = 1115321580.
The previous prime is 2230643159. The next prime is 2230643203. The reversal of 2230643164 is 4613460322.
It is a congruent number.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 278830392 + ... + 278830399.
Almost surely, 22230643164 is an apocalyptic number.
It is an amenable number.
2230643164 is a deficient number, since it is larger than the sum of its proper divisors (1672982380).
2230643164 is a wasteful number, since it uses less digits than its factorization.
2230643164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 557660795 (or 557660793 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 31.
The square root of 2230643164 is about 47229.6851990356. The cubic root of 2230643164 is about 1306.6021462947.
The spelling of 2230643164 in words is "two billion, two hundred thirty million, six hundred forty-three thousand, one hundred sixty-four".
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