Base | Representation |
---|---|
bin | 1100101100100… |
… | …0100011100010 |
3 | 10201012101122101 |
4 | 3023020203202 |
5 | 102113002044 |
6 | 5141201014 |
7 | 1214422420 |
oct | 313104342 |
9 | 121171571 |
10 | 53250274 |
11 | 280707a0 |
12 | 15a0016a |
13 | b05594c |
14 | 7102110 |
15 | 4a1ccd4 |
hex | 32c88e2 |
53250274 has 32 divisors (see below), whose sum is σ = 104832000. Its totient is φ = 19653840.
The previous prime is 53250259. The next prime is 53250299. The reversal of 53250274 is 47205235.
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 15 ways as a sum of consecutive naturals, for example, 6174 + ... + 12025.
It is an arithmetic number, because the mean of its divisors is an integer number (3276000).
Almost surely, 253250274 is an apocalyptic number.
53250274 is a deficient number, since it is larger than the sum of its proper divisors (51581726).
53250274 is a wasteful number, since it uses less digits than its factorization.
53250274 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18238.
The product of its (nonzero) digits is 8400, while the sum is 28.
The square root of 53250274 is about 7297.2785338097. The cubic root of 53250274 is about 376.2189054630.
The spelling of 53250274 in words is "fifty-three million, two hundred fifty thousand, two hundred seventy-four".
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