Base | Representation |
---|---|
bin | 1010001000100001… |
… | …10101011011001000 |
3 | 112001010202101010012 |
4 | 11010100311123020 |
5 | 42120144343422 |
6 | 2255455011052 |
7 | 251546126051 |
oct | 50420653310 |
9 | 15033671105 |
10 | 5440231112 |
11 | 2341961178 |
12 | 1079b09a88 |
13 | 689117c84 |
14 | 398739728 |
15 | 21c9154e2 |
hex | 1444356c8 |
5440231112 has 8 divisors (see below), whose sum is σ = 10200433350. Its totient is φ = 2720115552.
The previous prime is 5440231109. The next prime is 5440231117. The reversal of 5440231112 is 2111320445.
It can be written as a sum of positive squares in only one way, i.e., 5424911716 + 15319396 = 73654^2 + 3914^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×54402311122 = 59192229103945513088, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (5440231117) 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, 340014437 + ... + 340014452.
Almost surely, 25440231112 is an apocalyptic number.
It is an amenable number.
5440231112 is a deficient number, since it is larger than the sum of its proper divisors (4760202238).
5440231112 is a wasteful number, since it uses less digits than its factorization.
5440231112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 680028895 (or 680028891 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 23.
The square root of 5440231112 is about 73757.9223677023. The cubic root of 5440231112 is about 1758.7567743954.
Adding to 5440231112 its reverse (2111320445), we get a palindrome (7551551557).
The spelling of 5440231112 in words is "five billion, four hundred forty million, two hundred thirty-one thousand, one hundred twelve".
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