Base | Representation |
---|---|
bin | 1010010100101011… |
… | …00111111010000010 |
3 | 112022020112101020000 |
4 | 11022111213322002 |
5 | 42322242243022 |
6 | 2313535300430 |
7 | 254224332012 |
oct | 51225477202 |
9 | 15266471200 |
10 | 5542149762 |
11 | 2394443166 |
12 | 10a807a716 |
13 | 6a4280b76 |
14 | 3a80a9c42 |
15 | 2268486ac |
hex | 14a567e82 |
5542149762 has 30 divisors (see below), whose sum is σ = 12420644313. Its totient is φ = 1847067408.
The previous prime is 5542149761. The next prime is 5542149817. The reversal of 5542149762 is 2679412455.
5542149762 is a `hidden beast` number, since 5 + 542 + 1 + 49 + 7 + 62 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 5392111761 + 150038001 = 73431^2 + 12249^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=52641.
It is not an unprimeable number, because it can be changed into a prime (5542149761) by changing a digit.
It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 944614 + ... + 950462.
Almost surely, 25542149762 is an apocalyptic number.
5542149762 is an abundant number, since it is smaller than the sum of its proper divisors (6878494551).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5542149762 is an frugal number, since it uses more digits than its factorization.
5542149762 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11712 (or 5854 counting only the distinct ones).
The product of its digits is 604800, while the sum is 45.
The square root of 5542149762 is about 74445.6161368821. The cubic root of 5542149762 is about 1769.6718897699.
The spelling of 5542149762 in words is "five billion, five hundred forty-two million, one hundred forty-nine thousand, seven hundred sixty-two".
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