Base | Representation |
---|---|
bin | 100000001110010… |
… | …000101100100011 |
3 | 1101200020210120020 |
4 | 200032100230203 |
5 | 2101343444230 |
6 | 125351044523 |
7 | 16253050311 |
oct | 4016205443 |
9 | 1350223506 |
10 | 540609315 |
11 | 258183864 |
12 | 131070743 |
13 | 8800308c |
14 | 51b270b1 |
15 | 326da810 |
hex | 20390b23 |
540609315 has 8 divisors (see below), whose sum is σ = 864974928. Its totient is φ = 288324960.
The previous prime is 540609283. The next prime is 540609317. The reversal of 540609315 is 513906045.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 540609315 - 25 = 540609283 is a prime.
It is not an unprimeable number, because it can be changed into a prime (540609317) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18020296 + ... + 18020325.
It is an arithmetic number, because the mean of its divisors is an integer number (108121866).
Almost surely, 2540609315 is an apocalyptic number.
540609315 is a deficient number, since it is larger than the sum of its proper divisors (324365613).
540609315 is a wasteful number, since it uses less digits than its factorization.
540609315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36040629.
The product of its (nonzero) digits is 16200, while the sum is 33.
The square root of 540609315 is about 23251.0067523968. The cubic root of 540609315 is about 814.6314541786.
The spelling of 540609315 in words is "five hundred forty million, six hundred nine thousand, three hundred fifteen".
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