Base | Representation |
---|---|
bin | 11011011110010… |
… | …01001100100001 |
3 | 121001122200202120 |
4 | 31233021030201 |
5 | 432444242431 |
6 | 34511334453 |
7 | 5465616402 |
oct | 1557111441 |
9 | 531580676 |
10 | 230462241 |
11 | 1090a9769 |
12 | 65221429 |
13 | 389917b9 |
14 | 228719a9 |
15 | 15375196 |
hex | dbc9321 |
230462241 has 16 divisors (see below), whose sum is σ = 318749376. Its totient is φ = 148006656.
The previous prime is 230462227. The next prime is 230462261. The reversal of 230462241 is 142264032.
230462241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 230462241 - 214 = 230445857 is a prime.
It is a super-2 number, since 2×2304622412 = 106225689053484162, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (230462261) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2820 + ... + 21653.
It is an arithmetic number, because the mean of its divisors is an integer number (19921836).
Almost surely, 2230462241 is an apocalyptic number.
It is an amenable number.
230462241 is a deficient number, since it is larger than the sum of its proper divisors (88287135).
230462241 is a wasteful number, since it uses less digits than its factorization.
230462241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24592.
The product of its (nonzero) digits is 2304, while the sum is 24.
The square root of 230462241 is about 15180.9828733188. The cubic root of 230462241 is about 613.1027444925.
The spelling of 230462241 in words is "two hundred thirty million, four hundred sixty-two thousand, two hundred forty-one".
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