Base | Representation |
---|---|
bin | 110100101001100010000100… |
… | …100010010100101010101010 |
3 | 1010100212012110212211020201122 |
4 | 310221202010202110222222 |
5 | 220322224010103431020 |
6 | 2140245430013215242 |
7 | 66526054551065633 |
oct | 6451420442245252 |
9 | 1110765425736648 |
10 | 231552500452010 |
11 | 67863955a42401 |
12 | 21b78513a91522 |
13 | 9c283cb91153a |
14 | 41272b509888a |
15 | 1bb832a372125 |
hex | d29884894aaa |
231552500452010 has 16 divisors (see below), whose sum is σ = 417813558280200. Its totient is φ = 92394542966016.
The previous prime is 231552500451971. The next prime is 231552500452033. The reversal of 231552500452010 is 10254005255132.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 225979874521129 + 5572625930881 = 15032627^2 + 2360641^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28307147555 + ... + 28307155734.
Almost surely, 2231552500452010 is an apocalyptic number.
231552500452010 is a deficient number, since it is larger than the sum of its proper divisors (186261057828190).
231552500452010 is a wasteful number, since it uses less digits than its factorization.
231552500452010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56614303705.
The product of its (nonzero) digits is 60000, while the sum is 35.
The spelling of 231552500452010 in words is "two hundred thirty-one trillion, five hundred fifty-two billion, five hundred million, four hundred fifty-two thousand, ten".
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