Base | Representation |
---|---|
bin | 10101101000101100… |
… | …000001010011001010 |
3 | 2012222000121120102100 |
4 | 111220230001103022 |
5 | 340034142102402 |
6 | 14401113214230 |
7 | 1451455666212 |
oct | 255054012312 |
9 | 65860546370 |
10 | 23231206602 |
11 | 99414573aa |
12 | 4604101376 |
13 | 2262c516c6 |
14 | 11a54b5242 |
15 | 90e78071c |
hex | 568b014ca |
23231206602 has 24 divisors (see below), whose sum is σ = 50392910880. Its totient is φ = 7734715560.
The previous prime is 23231206597. The next prime is 23231206643. The reversal of 23231206602 is 20660213232.
23231206602 is a `hidden beast` number, since 2 + 3 + 2 + 31 + 20 + 6 + 602 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 735774 + ... + 766697.
It is an arithmetic number, because the mean of its divisors is an integer number (2099704620).
Almost surely, 223231206602 is an apocalyptic number.
23231206602 is an abundant number, since it is smaller than the sum of its proper divisors (27161704278).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23231206602 is a wasteful number, since it uses less digits than its factorization.
23231206602 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1503338 (or 1503335 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
Adding to 23231206602 its reverse (20660213232), we get a palindrome (43891419834).
The spelling of 23231206602 in words is "twenty-three billion, two hundred thirty-one million, two hundred six thousand, six hundred two".
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