Base | Representation |
---|---|
bin | 10110001011101010100001 |
3 | 101221102121100 |
4 | 112023222201 |
5 | 2442034240 |
6 | 324345013 |
7 | 100266123 |
oct | 26135241 |
9 | 11842540 |
10 | 5814945 |
11 | 3311944 |
12 | 1b45169 |
13 | 12879c6 |
14 | ab5213 |
15 | 79ce30 |
hex | 58baa1 |
5814945 has 12 divisors (see below), whose sum is σ = 10079316. Its totient is φ = 3101280.
The previous prime is 5814937. The next prime is 5814967. The reversal of 5814945 is 5494185.
It can be written as a sum of positive squares in 2 ways, for example, as 1846881 + 3968064 = 1359^2 + 1992^2 .
It is not a de Polignac number, because 5814945 - 23 = 5814937 is a prime.
It is an alternating number because its digits alternate between odd and even.
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 11 ways as a sum of consecutive naturals, for example, 64566 + ... + 64655.
It is an arithmetic number, because the mean of its divisors is an integer number (839943).
Almost surely, 25814945 is an apocalyptic number.
It is an amenable number.
5814945 is a deficient number, since it is larger than the sum of its proper divisors (4264371).
5814945 is a wasteful number, since it uses less digits than its factorization.
5814945 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129232 (or 129229 counting only the distinct ones).
The product of its digits is 28800, while the sum is 36.
The square root of 5814945 is about 2411.4197063141. The cubic root of 5814945 is about 179.8243657183.
The spelling of 5814945 in words is "five million, eight hundred fourteen thousand, nine hundred forty-five".
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