Base | Representation |
---|---|
bin | 101011111111… |
… | …1000100100100 |
3 | 1121101211001101 |
4 | 1113333010210 |
5 | 21401033433 |
6 | 2142205444 |
7 | 400022341 |
oct | 127770444 |
9 | 47354041 |
10 | 23064868 |
11 | 12023a82 |
12 | 7883884 |
13 | 4a17468 |
14 | 30c57c8 |
15 | 205907d |
hex | 15ff124 |
23064868 has 12 divisors (see below), whose sum is σ = 41665792. Its totient is φ = 11160360.
The previous prime is 23064863. The next prime is 23064887. The reversal of 23064868 is 86846032.
It is not an unprimeable number, because it can be changed into a prime (23064863) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92880 + ... + 93127.
Almost surely, 223064868 is an apocalyptic number.
It is an amenable number.
23064868 is a deficient number, since it is larger than the sum of its proper divisors (18600924).
23064868 is a wasteful number, since it uses less digits than its factorization.
23064868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186042 (or 186040 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 37.
The square root of 23064868 is about 4802.5897180584. The cubic root of 23064868 is about 284.6538035006.
It can be divided in two parts, 23064 and 868, that added together give a palindrome (23932).
The spelling of 23064868 in words is "twenty-three million, sixty-four thousand, eight hundred sixty-eight".
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