Base | Representation |
---|---|
bin | 100000001101010… |
… | …101101101111110 |
3 | 1101122210112012002 |
4 | 200031111231332 |
5 | 2101313231432 |
6 | 125341542302 |
7 | 16251023105 |
oct | 4015255576 |
9 | 1348715162 |
10 | 540367742 |
11 | 258029312 |
12 | 130b74992 |
13 | 87c4a135 |
14 | 51aa303c |
15 | 3268de62 |
hex | 20355b7e |
540367742 has 16 divisors (see below), whose sum is σ = 838287360. Its totient is φ = 261084408.
The previous prime is 540367703. The next prime is 540367747. The reversal of 540367742 is 247763045.
It is a junction number, because it is equal to n+sod(n) for n = 540367696 and 540367705.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (540367747) 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, 28958 + ... + 43809.
It is an arithmetic number, because the mean of its divisors is an integer number (52392960).
Almost surely, 2540367742 is an apocalyptic number.
540367742 is a deficient number, since it is larger than the sum of its proper divisors (297919618).
540367742 is a wasteful number, since it uses less digits than its factorization.
540367742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72895.
The product of its (nonzero) digits is 141120, while the sum is 38.
The square root of 540367742 is about 23245.8112785938. The cubic root of 540367742 is about 814.5100958775.
The spelling of 540367742 in words is "five hundred forty million, three hundred sixty-seven thousand, seven hundred forty-two".
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