Base | Representation |
---|---|
bin | 101100000101… |
… | …0010001010101 |
3 | 1121111010222101 |
4 | 1120022101111 |
5 | 21404020431 |
6 | 2143202101 |
7 | 400303153 |
oct | 130122125 |
9 | 47433871 |
10 | 23110741 |
11 | 12055495 |
12 | 78a6331 |
13 | 4a322c4 |
14 | 30d83d3 |
15 | 2067961 |
hex | 160a455 |
23110741 has 2 divisors, whose sum is σ = 23110742. Its totient is φ = 23110740.
The previous prime is 23110729. The next prime is 23110753. The reversal of 23110741 is 14701132.
It is a balanced prime because it is at equal distance from previous prime (23110729) and next prime (23110753).
It can be written as a sum of positive squares in only one way, i.e., 18887716 + 4223025 = 4346^2 + 2055^2 .
It is a cyclic number.
It is not a de Polignac number, because 23110741 - 27 = 23110613 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23110141) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11555370 + 11555371.
It is an arithmetic number, because the mean of its divisors is an integer number (11555371).
Almost surely, 223110741 is an apocalyptic number.
It is an amenable number.
23110741 is a deficient number, since it is larger than the sum of its proper divisors (1).
23110741 is an equidigital number, since it uses as much as digits as its factorization.
23110741 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 168, while the sum is 19.
The square root of 23110741 is about 4807.3632065822. The cubic root of 23110741 is about 284.8423915681.
Adding to 23110741 its reverse (14701132), we get a palindrome (37811873).
The spelling of 23110741 in words is "twenty-three million, one hundred ten thousand, seven hundred forty-one".
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