Base | Representation |
---|---|
bin | 101100000100… |
… | …1010011100100 |
3 | 1121110221112222 |
4 | 1120021103210 |
5 | 21403404123 |
6 | 2143131512 |
7 | 400255505 |
oct | 130112344 |
9 | 47427488 |
10 | 23106788 |
11 | 12052521 |
12 | 78a3b98 |
13 | 4a30573 |
14 | 30d6bac |
15 | 20666c8 |
hex | 16094e4 |
23106788 has 12 divisors (see below), whose sum is σ = 40680192. Its totient is φ = 11483880.
The previous prime is 23106731. The next prime is 23106799. The reversal of 23106788 is 88760132.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16628 + ... + 17963.
It is an arithmetic number, because the mean of its divisors is an integer number (3390016).
Almost surely, 223106788 is an apocalyptic number.
It is an amenable number.
23106788 is a deficient number, since it is larger than the sum of its proper divisors (17573404).
23106788 is a wasteful number, since it uses less digits than its factorization.
23106788 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34762 (or 34760 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 35.
The square root of 23106788 is about 4806.9520488559. The cubic root of 23106788 is about 284.8261502574.
The spelling of 23106788 in words is "twenty-three million, one hundred six thousand, seven hundred eighty-eight".
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