Base | Representation |
---|---|
bin | 1010010110001… |
… | …00110011010010 |
3 | 20001022100120122 |
4 | 11023010303102 |
5 | 134204224310 |
6 | 12340110242 |
7 | 2102461055 |
oct | 513046322 |
9 | 201270518 |
10 | 86789330 |
11 | 44a99121 |
12 | 25095382 |
13 | 14c99744 |
14 | b752a9c |
15 | 7945555 |
hex | 52c4cd2 |
86789330 has 8 divisors (see below), whose sum is σ = 156220812. Its totient is φ = 34715728.
The previous prime is 86789299. The next prime is 86789347. The reversal of 86789330 is 3398768.
It can be written as a sum of positive squares in 2 ways, for example, as 81558961 + 5230369 = 9031^2 + 2287^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4339457 + ... + 4339476.
Almost surely, 286789330 is an apocalyptic number.
86789330 is a deficient number, since it is larger than the sum of its proper divisors (69431482).
86789330 is a wasteful number, since it uses less digits than its factorization.
86789330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8678940.
The product of its (nonzero) digits is 217728, while the sum is 44.
The square root of 86789330 is about 9316.0791108706. The cubic root of 86789330 is about 442.7468145460.
The spelling of 86789330 in words is "eighty-six million, seven hundred eighty-nine thousand, three hundred thirty".
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