Base | Representation |
---|---|
bin | 100000001101011… |
… | …100010110000011 |
3 | 1101122211220102022 |
4 | 200031130112003 |
5 | 2101320114013 |
6 | 125342312055 |
7 | 16251165200 |
oct | 4015342603 |
9 | 1348756368 |
10 | 540394883 |
11 | 258047746 |
12 | 130b8862b |
13 | 87c595b2 |
14 | 51aacca7 |
15 | 32697008 |
hex | 2035c583 |
540394883 has 24 divisors (see below), whose sum is σ = 664804224. Its totient is φ = 437270400.
The previous prime is 540394873. The next prime is 540394909. The reversal of 540394883 is 388493045.
It is not a de Polignac number, because 540394883 - 28 = 540394627 is a prime.
It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (540394853) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57941 + ... + 66617.
It is an arithmetic number, because the mean of its divisors is an integer number (27700176).
Almost surely, 2540394883 is an apocalyptic number.
540394883 is a deficient number, since it is larger than the sum of its proper divisors (124409341).
540394883 is a wasteful number, since it uses less digits than its factorization.
540394883 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8763 (or 8756 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 44.
The square root of 540394883 is about 23246.3950538573. The cubic root of 540394883 is about 814.5237324234.
The spelling of 540394883 in words is "five hundred forty million, three hundred ninety-four thousand, eight hundred eighty-three".
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