Base | Representation |
---|---|
bin | 10101011011011001… |
… | …101101111010100110 |
3 | 2012101111011222122021 |
4 | 111123121231322212 |
5 | 334110111223211 |
6 | 14323031453354 |
7 | 1443111235564 |
oct | 253331557246 |
9 | 65344158567 |
10 | 23008304806 |
11 | 9837651a43 |
12 | 456152725a |
13 | 2228a09256 |
14 | 1183a50a34 |
15 | 8e9e00771 |
hex | 55b66dea6 |
23008304806 has 16 divisors (see below), whose sum is σ = 35367711120. Its totient is φ = 11219281920.
The previous prime is 23008304791. The next prime is 23008304833. The reversal of 23008304806 is 60840380032.
It is a congruent number.
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, 168325 + ... + 272671.
It is an arithmetic number, because the mean of its divisors is an integer number (2210481945).
Almost surely, 223008304806 is an apocalyptic number.
23008304806 is a deficient number, since it is larger than the sum of its proper divisors (12359406314).
23008304806 is a wasteful number, since it uses less digits than its factorization.
23008304806 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107079.
The product of its (nonzero) digits is 27648, while the sum is 34.
Adding to 23008304806 its reverse (60840380032), we get a palindrome (83848684838).
The spelling of 23008304806 in words is "twenty-three billion, eight million, three hundred four thousand, eight hundred six".
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