Base | Representation |
---|---|
bin | 100000001111001… |
… | …110000100101001 |
3 | 1101200201120102021 |
4 | 200033032010221 |
5 | 2101430020323 |
6 | 125400304441 |
7 | 16255145251 |
oct | 4017160451 |
9 | 1350646367 |
10 | 540860713 |
11 | 258335728 |
12 | 131172121 |
13 | 88090633 |
14 | 51b90961 |
15 | 3273a05d |
hex | 203ce129 |
540860713 has 4 divisors (see below), whose sum is σ = 542706948. Its totient is φ = 539014480.
The previous prime is 540860693. The next prime is 540860717. The reversal of 540860713 is 317068045.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 506790144 + 34070569 = 22512^2 + 5837^2 .
It is a cyclic number.
It is not a de Polignac number, because 540860713 - 25 = 540860681 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (540860717) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 922678 + ... + 923263.
It is an arithmetic number, because the mean of its divisors is an integer number (135676737).
Almost surely, 2540860713 is an apocalyptic number.
It is an amenable number.
540860713 is a deficient number, since it is larger than the sum of its proper divisors (1846235).
540860713 is a wasteful number, since it uses less digits than its factorization.
540860713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1846234.
The product of its (nonzero) digits is 20160, while the sum is 34.
The square root of 540860713 is about 23256.4122985468. The cubic root of 540860713 is about 814.7577098532.
The spelling of 540860713 in words is "five hundred forty million, eight hundred sixty thousand, seven hundred thirteen".
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