Base | Representation |
---|---|
bin | 1111110110010000… |
… | …00001000100100100 |
3 | 210221221120210201121 |
4 | 13323020001010210 |
5 | 114411041300202 |
6 | 3524131103324 |
7 | 420561040123 |
oct | 77310010444 |
9 | 23857523647 |
10 | 8508150052 |
11 | 36766a1076 |
12 | 1795441b44 |
13 | a578bca1c |
14 | 5a9d81aba |
15 | 34be23537 |
hex | 1fb201124 |
8508150052 has 12 divisors (see below), whose sum is σ = 14889912156. Its totient is φ = 4253889440.
The previous prime is 8508150031. The next prime is 8508150059. The reversal of 8508150052 is 2500518058.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 6217953316 + 2290196736 = 78854^2 + 47856^2 .
It is not an unprimeable number, because it can be changed into a prime (8508150059) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139602 + ... + 191062.
It is an arithmetic number, because the mean of its divisors is an integer number (1240826013).
Almost surely, 28508150052 is an apocalyptic number.
It is an amenable number.
8508150052 is a deficient number, since it is larger than the sum of its proper divisors (6381762104).
8508150052 is a wasteful number, since it uses less digits than its factorization.
8508150052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92798 (or 92796 counting only the distinct ones).
The product of its (nonzero) digits is 16000, while the sum is 34.
The square root of 8508150052 is about 92239.6338457607. The cubic root of 8508150052 is about 2041.4796112516.
The spelling of 8508150052 in words is "eight billion, five hundred eight million, one hundred fifty thousand, fifty-two".
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