Base | Representation |
---|---|
bin | 1111000100011010… |
… | …00110011001101101 |
3 | 202212210212020022011 |
4 | 13202031012121231 |
5 | 113032023132310 |
6 | 3414433521221 |
7 | 404323211014 |
oct | 74215063155 |
9 | 22783766264 |
10 | 8090052205 |
11 | 3481694a64 |
12 | 1699413211 |
13 | 9bc0b2a51 |
14 | 56a629a7b |
15 | 32538778a |
hex | 1e234666d |
8090052205 has 8 divisors (see below), whose sum is σ = 9711842400. Its totient is φ = 6469521936.
The previous prime is 8090052163. The next prime is 8090052233. The reversal of 8090052205 is 5022500908.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 8090052205 - 29 = 8090051693 is a prime.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 300795 + ... + 326584.
It is an arithmetic number, because the mean of its divisors is an integer number (1213980300).
Almost surely, 28090052205 is an apocalyptic number.
It is an amenable number.
8090052205 is a deficient number, since it is larger than the sum of its proper divisors (1621790195).
8090052205 is a wasteful number, since it uses less digits than its factorization.
8090052205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 629963.
The product of its (nonzero) digits is 7200, while the sum is 31.
The square root of 8090052205 is about 89944.7174935805. The cubic root of 8090052205 is about 2007.4763675558.
The spelling of 8090052205 in words is "eight billion, ninety million, fifty-two thousand, two hundred five".
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