Base | Representation |
---|---|
bin | 11011100101100… |
… | …00101001000001 |
3 | 121010102212011200 |
4 | 31302300221001 |
5 | 433220111431 |
6 | 34543531413 |
7 | 5506645266 |
oct | 1562605101 |
9 | 533385150 |
10 | 231410241 |
11 | 109696a37 |
12 | 655b9b69 |
13 | 38c3414a |
14 | 22a3b26d |
15 | 154b0ee6 |
hex | dcb0a41 |
231410241 has 24 divisors (see below), whose sum is σ = 337929696. Its totient is φ = 152591040.
The previous prime is 231410189. The next prime is 231410269. The reversal of 231410241 is 142014132.
231410241 is a `hidden beast` number, since 231 + 410 + 24 + 1 = 666.
It is not a de Polignac number, because 231410241 - 211 = 231408193 is a prime.
It is not an unprimeable number, because it can be changed into a prime (231410041) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 442206 + ... + 442728.
It is an arithmetic number, because the mean of its divisors is an integer number (14080404).
Almost surely, 2231410241 is an apocalyptic number.
It is an amenable number.
231410241 is a deficient number, since it is larger than the sum of its proper divisors (106519455).
231410241 is a wasteful number, since it uses less digits than its factorization.
231410241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 973 (or 970 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 231410241 is about 15212.1741049726. The cubic root of 231410241 is about 613.9422547879.
Adding to 231410241 its reverse (142014132), we get a palindrome (373424373).
The spelling of 231410241 in words is "two hundred thirty-one million, four hundred ten thousand, two hundred forty-one".
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