Base | Representation |
---|---|
bin | 1110010001001110… |
… | …01001111111000100 |
3 | 201202212220121112011 |
4 | 13020213021333010 |
5 | 111142113100022 |
6 | 3304054504004 |
7 | 360560443324 |
oct | 71047117704 |
9 | 21685817464 |
10 | 7660675012 |
11 | 3281284581 |
12 | 1599665004 |
13 | 951156ac3 |
14 | 5295b9284 |
15 | 2ec81e977 |
hex | 1c89c9fc4 |
7660675012 has 12 divisors (see below), whose sum is σ = 13733161596. Its totient is φ = 3736914560.
The previous prime is 7660674949. The next prime is 7660675049. The reversal of 7660675012 is 2105760667.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 2514621316 + 5146053696 = 50146^2 + 71736^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23355553 + ... + 23355880.
It is an arithmetic number, because the mean of its divisors is an integer number (1144430133).
Almost surely, 27660675012 is an apocalyptic number.
It is an amenable number.
7660675012 is a deficient number, since it is larger than the sum of its proper divisors (6072486584).
7660675012 is a wasteful number, since it uses less digits than its factorization.
7660675012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46711478 (or 46711476 counting only the distinct ones).
The product of its (nonzero) digits is 105840, while the sum is 40.
The square root of 7660675012 is about 87525.2821303651. The cubic root of 7660675012 is about 1971.3134251058.
The spelling of 7660675012 in words is "seven billion, six hundred sixty million, six hundred seventy-five thousand, twelve".
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