Base | Representation |
---|---|
bin | 1100111011011… |
… | …0111010110101 |
3 | 10210000222221002 |
4 | 3032312322311 |
5 | 102340222423 |
6 | 5214133045 |
7 | 1225630040 |
oct | 316667265 |
9 | 123028832 |
10 | 54226613 |
11 | 28678291 |
12 | 161b1185 |
13 | b30816c |
14 | 72b7c57 |
15 | 4b62228 |
hex | 33b6eb5 |
54226613 has 8 divisors (see below), whose sum is σ = 62390400. Its totient is φ = 46167120.
The previous prime is 54226609. The next prime is 54226633. The reversal of 54226613 is 31662245.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 54226613 - 22 = 54226609 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54226603) by changing a digit.
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, 24953 + ... + 27038.
It is an arithmetic number, because the mean of its divisors is an integer number (7798800).
Almost surely, 254226613 is an apocalyptic number.
It is an amenable number.
54226613 is a deficient number, since it is larger than the sum of its proper divisors (8163787).
54226613 is a wasteful number, since it uses less digits than its factorization.
54226613 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52147.
The product of its digits is 8640, while the sum is 29.
The square root of 54226613 is about 7363.8721471791. The cubic root of 54226613 is about 378.5043076105.
Adding to 54226613 its reverse (31662245), we get a palindrome (85888858).
The spelling of 54226613 in words is "fifty-four million, two hundred twenty-six thousand, six hundred thirteen".
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