Base | Representation |
---|---|
bin | 101100000001… |
… | …0000000110110 |
3 | 1121102102120200 |
4 | 1120002000312 |
5 | 21401430133 |
6 | 2142341330 |
7 | 400102434 |
oct | 130020066 |
9 | 47372520 |
10 | 23076918 |
11 | 12032037 |
12 | 788a846 |
13 | 4a1caa7 |
14 | 30c9d54 |
15 | 205c913 |
hex | 1602036 |
23076918 has 12 divisors (see below), whose sum is σ = 50000028. Its totient is φ = 7692300.
The previous prime is 23076901. The next prime is 23076923. The reversal of 23076918 is 81967032.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 641008 + ... + 641043.
It is an arithmetic number, because the mean of its divisors is an integer number (4166669).
Almost surely, 223076918 is an apocalyptic number.
23076918 is an abundant number, since it is smaller than the sum of its proper divisors (26923110).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23076918 is a wasteful number, since it uses less digits than its factorization.
23076918 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1282059 (or 1282056 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 36.
The square root of 23076918 is about 4803.8440857297. The cubic root of 23076918 is about 284.7033663418.
The spelling of 23076918 in words is "twenty-three million, seventy-six thousand, nine hundred eighteen".
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