Base | Representation |
---|---|
bin | 100111001001… |
… | …111010011010 |
3 | 201022110212020 |
4 | 213021322122 |
5 | 10111423333 |
6 | 1003555310 |
7 | 153146556 |
oct | 47117232 |
9 | 21273766 |
10 | 10264218 |
11 | 5880728 |
12 | 352bb36 |
13 | 2184c03 |
14 | 1512866 |
15 | d7b3b3 |
hex | 9c9e9a |
10264218 has 32 divisors (see below), whose sum is σ = 21772800. Its totient is φ = 3216816.
The previous prime is 10264217. The next prime is 10264271. The reversal of 10264218 is 81246201.
It is not an unprimeable number, because it can be changed into a prime (10264213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20155 + ... + 20657.
It is an arithmetic number, because the mean of its divisors is an integer number (680400).
Almost surely, 210264218 is an apocalyptic number.
10264218 is an abundant number, since it is smaller than the sum of its proper divisors (11508582).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10264218 is a wasteful number, since it uses less digits than its factorization.
10264218 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 706.
The product of its (nonzero) digits is 768, while the sum is 24.
The square root of 10264218 is about 3203.7818277779. The cubic root of 10264218 is about 217.3244666445.
The spelling of 10264218 in words is "ten million, two hundred sixty-four thousand, two hundred eighteen".
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