Base | Representation |
---|---|
bin | 1010010000110010… |
… | …00000100101110100 |
3 | 112012222001201200001 |
4 | 11020121000211310 |
5 | 42240411422433 |
6 | 2310411201044 |
7 | 253346555161 |
oct | 51031004564 |
9 | 15188051601 |
10 | 5509482868 |
11 | 2377a6102a |
12 | 1099146184 |
13 | 69a584046 |
14 | 3a3a05068 |
15 | 223a4457d |
hex | 148640974 |
5509482868 has 12 divisors (see below), whose sum is σ = 9655841412. Its totient is φ = 2750671040.
The previous prime is 5509482863. The next prime is 5509482889. The reversal of 5509482868 is 8682849055.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 3839289444 + 1670193424 = 61962^2 + 40868^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5509482863) 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, 1014553 + ... + 1019968.
It is an arithmetic number, because the mean of its divisors is an integer number (804653451).
Almost surely, 25509482868 is an apocalyptic number.
It is an amenable number.
5509482868 is a deficient number, since it is larger than the sum of its proper divisors (4146358544).
5509482868 is a wasteful number, since it uses less digits than its factorization.
5509482868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2035202 (or 2035200 counting only the distinct ones).
The product of its (nonzero) digits is 5529600, while the sum is 55.
The square root of 5509482868 is about 74225.8908198480. The cubic root of 5509482868 is about 1766.1880647938.
The spelling of 5509482868 in words is "five billion, five hundred nine million, four hundred eighty-two thousand, eight hundred sixty-eight".
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