Base | Representation |
---|---|
bin | 1010110010001… |
… | …0100010011010 |
3 | 10011002221012212 |
4 | 2230202202122 |
5 | 43034331414 |
6 | 4253235122 |
7 | 1056310400 |
oct | 254424232 |
9 | 104087185 |
10 | 45230234 |
11 | 23593165 |
12 | 13192aa2 |
13 | 94a836a |
14 | 6015470 |
15 | 3e8683e |
hex | 2b2289a |
45230234 has 36 divisors (see below), whose sum is σ = 83890206. Its totient is φ = 18232704.
The previous prime is 45230191. The next prime is 45230261. The reversal of 45230234 is 43203254.
It can be written as a sum of positive squares in 3 ways, for example, as 42289009 + 2941225 = 6503^2 + 1715^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 27524 + ... + 29120.
Almost surely, 245230234 is an apocalyptic number.
45230234 is a deficient number, since it is larger than the sum of its proper divisors (38659972).
45230234 is a wasteful number, since it uses less digits than its factorization.
45230234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1647 (or 1623 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 23.
The square root of 45230234 is about 6725.3426678497. The cubic root of 45230234 is about 356.2949046095.
Adding to 45230234 its reverse (43203254), we get a palindrome (88433488).
The spelling of 45230234 in words is "forty-five million, two hundred thirty thousand, two hundred thirty-four".
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