Base | Representation |
---|---|
bin | 10101110100100011… |
… | …100111111100110010 |
3 | 2020110220022012101212 |
4 | 111310203213330302 |
5 | 340441131112320 |
6 | 14432545200122 |
7 | 1456424352305 |
oct | 256443477462 |
9 | 66426265355 |
10 | 23430332210 |
11 | 9a338a241a |
12 | 465a930042 |
13 | 22952909cc |
14 | 11c3b0ab3c |
15 | 921eb59c5 |
hex | 5748e7f32 |
23430332210 has 16 divisors (see below), whose sum is σ = 43628895000. Its totient is φ = 9048955776.
The previous prime is 23430332207. The next prime is 23430332243. The reversal of 23430332210 is 1223303432.
It can be written as a sum of positive squares in 4 ways, for example, as 17558635081 + 5871697129 = 132509^2 + 76627^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40396835 + ... + 40397414.
Almost surely, 223430332210 is an apocalyptic number.
23430332210 is a deficient number, since it is larger than the sum of its proper divisors (20198562790).
23430332210 is a wasteful number, since it uses less digits than its factorization.
23430332210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80794285.
The product of its (nonzero) digits is 2592, while the sum is 23.
Adding to 23430332210 its reverse (1223303432), we get a palindrome (24653635642).
The spelling of 23430332210 in words is "twenty-three billion, four hundred thirty million, three hundred thirty-two thousand, two hundred ten".
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