Base | Representation |
---|---|
bin | 100000001110101… |
… | …111010011011000 |
3 | 1101200111011112101 |
4 | 200032233103120 |
5 | 2101412002210 |
6 | 125353453144 |
7 | 16254111643 |
oct | 4016572330 |
9 | 1350434471 |
10 | 540734680 |
11 | 258259a72 |
12 | 1311111b4 |
13 | 88048165 |
14 | 51b5aa5a |
15 | 32712a3a |
hex | 203af4d8 |
540734680 has 48 divisors (see below), whose sum is σ = 1284091920. Its totient is φ = 204904512.
The previous prime is 540734659. The next prime is 540734681. The reversal of 540734680 is 86437045.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (540734681) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4284 + ... + 33163.
It is an arithmetic number, because the mean of its divisors is an integer number (26751915).
Almost surely, 2540734680 is an apocalyptic number.
It is an amenable number.
540734680 is an abundant number, since it is smaller than the sum of its proper divisors (743357240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
540734680 is a wasteful number, since it uses less digits than its factorization.
540734680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37496 (or 37473 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 37.
The square root of 540734680 is about 23253.7025008922. The cubic root of 540734680 is about 814.6944191679.
The spelling of 540734680 in words is "five hundred forty million, seven hundred thirty-four thousand, six hundred eighty".
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