Base | Representation |
---|---|
bin | 1100111000011… |
… | …1011010110101 |
3 | 10202200010001011 |
4 | 3032013122311 |
5 | 102313011203 |
6 | 5210032221 |
7 | 1224156565 |
oct | 316073265 |
9 | 122603034 |
10 | 54032053 |
11 | 28555099 |
12 | 16118671 |
13 | b26a73a |
14 | 7266da5 |
15 | 4b2476d |
hex | 33876b5 |
54032053 has 2 divisors, whose sum is σ = 54032054. Its totient is φ = 54032052.
The previous prime is 54032051. The next prime is 54032057. The reversal of 54032053 is 35023045.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 46758244 + 7273809 = 6838^2 + 2697^2 .
It is a cyclic number.
It is not a de Polignac number, because 54032053 - 21 = 54032051 is a prime.
Together with 54032051, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (54032051) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27016026 + 27016027.
It is an arithmetic number, because the mean of its divisors is an integer number (27016027).
Almost surely, 254032053 is an apocalyptic number.
It is an amenable number.
54032053 is a deficient number, since it is larger than the sum of its proper divisors (1).
54032053 is an equidigital number, since it uses as much as digits as its factorization.
54032053 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1800, while the sum is 22.
The square root of 54032053 is about 7350.6498352187. The cubic root of 54032053 is about 378.0510858235.
Adding to 54032053 its reverse (35023045), we get a palindrome (89055098).
The spelling of 54032053 in words is "fifty-four million, thirty-two thousand, fifty-three".
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