Base | Representation |
---|---|
bin | 110010100101111100… |
… | …011111000001010001 |
3 | 12012012220122002022221 |
4 | 302211330133001101 |
5 | 1342223332011024 |
6 | 40542253301041 |
7 | 3632122602310 |
oct | 624574370121 |
9 | 165186562287 |
10 | 54323703889 |
11 | 21047350854 |
12 | a640a94781 |
13 | 517976b4b0 |
14 | 28b4a68277 |
15 | 162e25c3e4 |
hex | ca5f1f051 |
54323703889 has 16 divisors (see below), whose sum is σ = 68282500608. Its totient is φ = 42066891072.
The previous prime is 54323703839. The next prime is 54323703899. The reversal of 54323703889 is 98830732345.
54323703889 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 54323703889 - 27 = 54323703761 is a prime.
It is not an unprimeable number, because it can be changed into a prime (54323703809) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6346402 + ... + 6354955.
It is an arithmetic number, because the mean of its divisors is an integer number (4267656288).
Almost surely, 254323703889 is an apocalyptic number.
It is an amenable number.
54323703889 is a deficient number, since it is larger than the sum of its proper divisors (13958796719).
54323703889 is a wasteful number, since it uses less digits than its factorization.
54323703889 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12701424.
The product of its (nonzero) digits is 4354560, while the sum is 52.
The spelling of 54323703889 in words is "fifty-four billion, three hundred twenty-three million, seven hundred three thousand, eight hundred eighty-nine".
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