Base | Representation |
---|---|
bin | 1010000010110110110011 |
3 | 11221202222200 |
4 | 22002312303 |
5 | 1133230024 |
6 | 132234243 |
7 | 31244535 |
oct | 12026663 |
9 | 4852880 |
10 | 2633139 |
11 | 1539353 |
12 | a6b983 |
13 | 712692 |
14 | 4c7855 |
15 | 3702c9 |
hex | 282db3 |
2633139 has 12 divisors (see below), whose sum is σ = 3819816. Its totient is φ = 1747872.
The previous prime is 2633131. The next prime is 2633161. The reversal of 2633139 is 9313362.
2633139 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 2633139 - 23 = 2633131 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2633131) 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 11 ways as a sum of consecutive naturals, for example, 2287 + ... + 3239.
It is an arithmetic number, because the mean of its divisors is an integer number (318318).
22633139 is an apocalyptic number.
2633139 is a deficient number, since it is larger than the sum of its proper divisors (1186677).
2633139 is a wasteful number, since it uses less digits than its factorization.
2633139 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1266 (or 1263 counting only the distinct ones).
The product of its digits is 2916, while the sum is 27.
The square root of 2633139 is about 1622.6949805801. The cubic root of 2633139 is about 138.0886324134.
It can be divided in two parts, 2633 and 139, that added together give a palindrome (2772).
The spelling of 2633139 in words is "two million, six hundred thirty-three thousand, one hundred thirty-nine".
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