Base | Representation |
---|---|
bin | 11101101110110… |
… | …11101010101000 |
3 | 122101022110022021 |
4 | 32313123222220 |
5 | 1002322143024 |
6 | 40425434224 |
7 | 6115653313 |
oct | 1667335250 |
9 | 571273267 |
10 | 249412264 |
11 | 118872142 |
12 | 6b63b974 |
13 | 3c89802a |
14 | 251a597a |
15 | 16d69de4 |
hex | eddbaa8 |
249412264 has 32 divisors (see below), whose sum is σ = 481672800. Its totient is φ = 120985920.
The previous prime is 249412249. The next prime is 249412271. The reversal of 249412264 is 462214942.
It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.
It is a nialpdrome in base 16.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123019 + ... + 125029.
It is an arithmetic number, because the mean of its divisors is an integer number (15052275).
Almost surely, 2249412264 is an apocalyptic number.
It is an amenable number.
249412264 is a deficient number, since it is larger than the sum of its proper divisors (232260536).
249412264 is a wasteful number, since it uses less digits than its factorization.
249412264 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2473 (or 2469 counting only the distinct ones).
The product of its digits is 27648, while the sum is 34.
The square root of 249412264 is about 15792.7915201841. The cubic root of 249412264 is about 629.4664702745.
The spelling of 249412264 in words is "two hundred forty-nine million, four hundred twelve thousand, two hundred sixty-four".
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