Base | Representation |
---|---|
bin | 100000001101000… |
… | …101101111100111 |
3 | 1101122200012102201 |
4 | 200031011233213 |
5 | 2101304133221 |
6 | 125340315331 |
7 | 16250331253 |
oct | 4015055747 |
9 | 1348605381 |
10 | 540302311 |
11 | 257a9413a |
12 | 130b42b47 |
13 | 87c26413 |
14 | 51a87263 |
15 | 32679891 |
hex | 20345be7 |
540302311 has 8 divisors (see below), whose sum is σ = 545310944. Its totient is φ = 535312800.
The previous prime is 540302309. The next prime is 540302333. The reversal of 540302311 is 113203045.
540302311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 540302311 - 21 = 540302309 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 (540302011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55441 + ... + 64453.
It is an arithmetic number, because the mean of its divisors is an integer number (68163868).
Almost surely, 2540302311 is an apocalyptic number.
540302311 is a deficient number, since it is larger than the sum of its proper divisors (5008633).
540302311 is a wasteful number, since it uses less digits than its factorization.
540302311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9561.
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 540302311 is about 23244.4038641562. The cubic root of 540302311 is about 814.4772192782.
Adding to 540302311 its reverse (113203045), we get a palindrome (653505356).
The spelling of 540302311 in words is "five hundred forty million, three hundred two thousand, three hundred eleven".
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