Base | Representation |
---|---|
bin | 1100111000100… |
… | …1110010010011 |
3 | 10202200121100012 |
4 | 3032021302103 |
5 | 102313313442 |
6 | 5210145135 |
7 | 1224230054 |
oct | 316116223 |
9 | 122617305 |
10 | 54041747 |
11 | 28561401 |
12 | 161221ab |
13 | b271c86 |
14 | 726a72b |
15 | 4b27582 |
hex | 3389c93 |
54041747 has 2 divisors, whose sum is σ = 54041748. Its totient is φ = 54041746.
The previous prime is 54041723. The next prime is 54041749. The reversal of 54041747 is 74714045.
54041747 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 54041747 - 216 = 53976211 is a prime.
Together with 54041749, it forms a pair of twin primes.
It is a Chen prime.
It is equal to p3228539 and since 54041747 and 3228539 have the same sum of digits, it is a Honaker prime.
It is not a weakly prime, because it can be changed into another prime (54041749) 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 as a sum of consecutive naturals, namely, 27020873 + 27020874.
It is an arithmetic number, because the mean of its divisors is an integer number (27020874).
Almost surely, 254041747 is an apocalyptic number.
54041747 is a deficient number, since it is larger than the sum of its proper divisors (1).
54041747 is an equidigital number, since it uses as much as digits as its factorization.
54041747 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 15680, while the sum is 32.
The square root of 54041747 is about 7351.3092031284. The cubic root of 54041747 is about 378.0736934417.
The spelling of 54041747 in words is "fifty-four million, forty-one thousand, seven hundred forty-seven".
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