Base | Representation |
---|---|
bin | 100000001101011… |
… | …010110110001100 |
3 | 1101122211121000002 |
4 | 200031122312030 |
5 | 2101314414443 |
6 | 125342223432 |
7 | 16251141254 |
oct | 4015326614 |
9 | 1348747002 |
10 | 540388748 |
11 | 258043079 |
12 | 130b84b78 |
13 | 87c56873 |
14 | 51aaa964 |
15 | 326952b8 |
hex | 2035ad8c |
540388748 has 12 divisors (see below), whose sum is σ = 946071672. Its totient is φ = 270082560.
The previous prime is 540388727. The next prime is 540388769. The reversal of 540388748 is 847883045.
It is an interprime number because it is at equal distance from previous prime (540388727) and next prime (540388769).
It is an unprimeable number.
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 in 3 ways as a sum of consecutive naturals, for example, 16565 + ... + 36812.
It is an arithmetic number, because the mean of its divisors is an integer number (78839306).
Almost surely, 2540388748 is an apocalyptic number.
It is an amenable number.
540388748 is a deficient number, since it is larger than the sum of its proper divisors (405682924).
540388748 is a wasteful number, since it uses less digits than its factorization.
540388748 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55912 (or 55910 counting only the distinct ones).
The product of its (nonzero) digits is 860160, while the sum is 47.
The square root of 540388748 is about 23246.2630975389. The cubic root of 540388748 is about 814.5206500342.
The spelling of 540388748 in words is "five hundred forty million, three hundred eighty-eight thousand, seven hundred forty-eight".
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