Base | Representation |
---|---|
bin | 1100111001111… |
… | …0001000000111 |
3 | 10202211211121222 |
4 | 3032132020013 |
5 | 102324000223 |
6 | 5212030555 |
7 | 1225025006 |
oct | 316361007 |
9 | 122754558 |
10 | 54125063 |
11 | 28608a63 |
12 | 1616245b |
13 | b2a0b85 |
14 | 728cc3d |
15 | 4b420c8 |
hex | 339e207 |
54125063 has 2 divisors, whose sum is σ = 54125064. Its totient is φ = 54125062.
The previous prime is 54125009. The next prime is 54125069. The reversal of 54125063 is 36052145.
54125063 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 54125063 - 214 = 54108679 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (54125069) 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, 27062531 + 27062532.
It is an arithmetic number, because the mean of its divisors is an integer number (27062532).
Almost surely, 254125063 is an apocalyptic number.
54125063 is a deficient number, since it is larger than the sum of its proper divisors (1).
54125063 is an equidigital number, since it uses as much as digits as its factorization.
54125063 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 54125063 is about 7356.9737664341. The cubic root of 54125063 is about 378.2678853756.
The spelling of 54125063 in words is "fifty-four million, one hundred twenty-five thousand, sixty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •