Base | Representation |
---|---|
bin | 100000001111001… |
… | …101001100101111 |
3 | 1101200201101111202 |
4 | 200033031030233 |
5 | 2101424412020 |
6 | 125400240115 |
7 | 16255131650 |
oct | 4017151457 |
9 | 1350641452 |
10 | 540857135 |
11 | 258332a75 |
12 | 13117003b |
13 | 8808bb10 |
14 | 51b8d527 |
15 | 32738e75 |
hex | 203cd32f |
540857135 has 32 divisors (see below), whose sum is σ = 840860160. Its totient is φ = 324321408.
The previous prime is 540857129. The next prime is 540857143. The reversal of 540857135 is 531758045.
540857135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 540857135 - 28 = 540856879 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22637 + ... + 39926.
It is an arithmetic number, because the mean of its divisors is an integer number (26276880).
Almost surely, 2540857135 is an apocalyptic number.
540857135 is a deficient number, since it is larger than the sum of its proper divisors (300003025).
540857135 is a wasteful number, since it uses less digits than its factorization.
540857135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62607.
The product of its (nonzero) digits is 84000, while the sum is 38.
The square root of 540857135 is about 23256.3353733988. The cubic root of 540857135 is about 814.7559132048.
The spelling of 540857135 in words is "five hundred forty million, eight hundred fifty-seven thousand, one hundred thirty-five".
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