Base | Representation |
---|---|
bin | 101101001011… |
… | …1111101101010 |
3 | 1122120122002200 |
4 | 1122113331222 |
5 | 22031103424 |
6 | 2203441030 |
7 | 405241206 |
oct | 132277552 |
9 | 48518080 |
10 | 23691114 |
11 | 12411537 |
12 | 7b26176 |
13 | 4ba6515 |
14 | 3209b06 |
15 | 212e8c9 |
hex | 1697f6a |
23691114 has 24 divisors (see below), whose sum is σ = 51554880. Its totient is φ = 7862568.
The previous prime is 23691113. The next prime is 23691163. The reversal of 23691114 is 41119632.
It is a super-2 number, since 2×236911142 = 1122537765121992, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (23691113) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1549 + ... + 7055.
It is an arithmetic number, because the mean of its divisors is an integer number (2148120).
Almost surely, 223691114 is an apocalyptic number.
23691114 is an abundant number, since it is smaller than the sum of its proper divisors (27863766).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23691114 is a wasteful number, since it uses less digits than its factorization.
23691114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5754 (or 5751 counting only the distinct ones).
The product of its digits is 1296, while the sum is 27.
The square root of 23691114 is about 4867.3518467438. The cubic root of 23691114 is about 287.2070927374.
The spelling of 23691114 in words is "twenty-three million, six hundred ninety-one thousand, one hundred fourteen".
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