Base | Representation |
---|---|
bin | 100000001111001… |
… | …101000000110111 |
3 | 1101200201100110121 |
4 | 200033031000313 |
5 | 2101424401000 |
6 | 125400232411 |
7 | 16255126513 |
oct | 4017150067 |
9 | 1350640417 |
10 | 540856375 |
11 | 258332444 |
12 | 13116b707 |
13 | 8808b677 |
14 | 51b8d143 |
15 | 32738b1a |
hex | 203cd037 |
540856375 has 16 divisors (see below), whose sum is σ = 710517600. Its totient is φ = 409910400.
The previous prime is 540856373. The next prime is 540856391. The reversal of 540856375 is 573658045.
It is not a de Polignac number, because 540856375 - 21 = 540856373 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (540856373) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 111490 + ... + 116239.
It is an arithmetic number, because the mean of its divisors is an integer number (44407350).
Almost surely, 2540856375 is an apocalyptic number.
540856375 is a deficient number, since it is larger than the sum of its proper divisors (169661225).
540856375 is a wasteful number, since it uses less digits than its factorization.
540856375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 227763 (or 227753 counting only the distinct ones).
The product of its (nonzero) digits is 504000, while the sum is 43.
The square root of 540856375 is about 23256.3190337594. The cubic root of 540856375 is about 814.7555315792.
The spelling of 540856375 in words is "five hundred forty million, eight hundred fifty-six thousand, three hundred seventy-five".
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