Base | Representation |
---|---|
bin | 100000001110001… |
… | …111111100101110 |
3 | 1101200020122100212 |
4 | 200032033330232 |
5 | 2101343400004 |
6 | 125351022422 |
7 | 16253035346 |
oct | 4016177456 |
9 | 1350218325 |
10 | 540606254 |
11 | 258181531 |
12 | 13106aa12 |
13 | 88001876 |
14 | 51b25d26 |
15 | 326d996e |
hex | 2038ff2e |
540606254 has 16 divisors (see below), whose sum is σ = 829854720. Its totient is φ = 264033120.
The previous prime is 540606233. The next prime is 540606257. The reversal of 540606254 is 452606045.
It is a self number, because there is not a number n which added to its sum of digits gives 540606254.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (540606257) 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, 13139 + ... + 35409.
It is an arithmetic number, because the mean of its divisors is an integer number (51865920).
Almost surely, 2540606254 is an apocalyptic number.
540606254 is a deficient number, since it is larger than the sum of its proper divisors (289248466).
540606254 is a wasteful number, since it uses less digits than its factorization.
540606254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22555.
The product of its (nonzero) digits is 28800, while the sum is 32.
The square root of 540606254 is about 23250.9409271969. The cubic root of 540606254 is about 814.6299166595.
The spelling of 540606254 in words is "five hundred forty million, six hundred six thousand, two hundred fifty-four".
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