Base | Representation |
---|---|
bin | 110010010100001001… |
… | …101010011101000111 |
3 | 12011110002212221001111 |
4 | 302110021222131013 |
5 | 1341120420344321 |
6 | 40452510505451 |
7 | 3621536233333 |
oct | 622411523507 |
9 | 164402787044 |
10 | 54025168711 |
11 | 20a03887968 |
12 | a578b05287 |
13 | 512c964367 |
14 | 28871567c3 |
15 | 1612e3c5e1 |
hex | c9426a747 |
54025168711 has 4 divisors (see below), whose sum is σ = 54027508032. Its totient is φ = 54022829392.
The previous prime is 54025168657. The next prime is 54025168783. The reversal of 54025168711 is 11786152045.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 54025168711 - 29 = 54025168199 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54025160711) 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 3 ways as a sum of consecutive naturals, for example, 1134670 + ... + 1181323.
It is an arithmetic number, because the mean of its divisors is an integer number (13506877008).
Almost surely, 254025168711 is an apocalyptic number.
54025168711 is a deficient number, since it is larger than the sum of its proper divisors (2339321).
54025168711 is a wasteful number, since it uses less digits than its factorization.
54025168711 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2339320.
The product of its (nonzero) digits is 67200, while the sum is 40.
The spelling of 54025168711 in words is "fifty-four billion, twenty-five million, one hundred sixty-eight thousand, seven hundred eleven".
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