Base | Representation |
---|---|
bin | 111111111001011… |
… | …1000100000111010 |
3 | 12112102101202222022 |
4 | 1333302320200322 |
5 | 13342333420424 |
6 | 552430154442 |
7 | 104063040251 |
oct | 17762704072 |
9 | 5472352868 |
10 | 2144045114 |
11 | a00291912 |
12 | 4ba052a22 |
13 | 28226c963 |
14 | 164a73798 |
15 | c836795e |
hex | 7fcb883a |
2144045114 has 4 divisors (see below), whose sum is σ = 3216067674. Its totient is φ = 1072022556.
The previous prime is 2144045053. The next prime is 2144045129. The reversal of 2144045114 is 4115404412.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 2131207225 + 12837889 = 46165^2 + 3583^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 536011277 + ... + 536011280.
Almost surely, 22144045114 is an apocalyptic number.
2144045114 is a deficient number, since it is larger than the sum of its proper divisors (1072022560).
2144045114 is a wasteful number, since it uses less digits than its factorization.
2144045114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1072022559.
The product of its (nonzero) digits is 2560, while the sum is 26.
The square root of 2144045114 is about 46303.8347656001. The cubic root of 2144045114 is about 1289.4701896608.
Adding to 2144045114 its reverse (4115404412), we get a palindrome (6259449526).
The spelling of 2144045114 in words is "two billion, one hundred forty-four million, forty-five thousand, one hundred fourteen".
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