Base | Representation |
---|---|
bin | 1001011101110010010001 |
3 | 11200001200220 |
4 | 21131302101 |
5 | 1113400142 |
6 | 125103253 |
7 | 30043050 |
oct | 11356221 |
9 | 4601626 |
10 | 2481297 |
11 | 1445265 |
12 | 9b7b29 |
13 | 68b530 |
14 | 488397 |
15 | 3402ec |
hex | 25dc91 |
2481297 has 32 divisors (see below), whose sum is σ = 4166400. Its totient is φ = 1278720.
The previous prime is 2481293. The next prime is 2481307. The reversal of 2481297 is 7921842.
It is a happy number.
2481297 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 2481297 - 22 = 2481293 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2481293) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 16579 + ... + 16727.
It is an arithmetic number, because the mean of its divisors is an integer number (130200).
22481297 is an apocalyptic number.
It is an amenable number.
2481297 is a deficient number, since it is larger than the sum of its proper divisors (1685103).
2481297 is a wasteful number, since it uses less digits than its factorization.
2481297 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 233.
The product of its digits is 8064, while the sum is 33.
The square root of 2481297 is about 1575.2133188873. The cubic root of 2481297 is about 135.3815816115.
The spelling of 2481297 in words is "two million, four hundred eighty-one thousand, two hundred ninety-seven".
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