Base | Representation |
---|---|
bin | 10000010101011001… |
… | …10101111101000101 |
3 | 211122011021211110001 |
4 | 20022230311331011 |
5 | 120424440241320 |
6 | 4010104001301 |
7 | 430213124566 |
oct | 101254657505 |
9 | 24564254401 |
10 | 8769462085 |
11 | 37a015072a |
12 | 1848a60231 |
13 | a99a93227 |
14 | 5d296416d |
15 | 364d3e20a |
hex | 20ab35f45 |
8769462085 has 8 divisors (see below), whose sum is σ = 10525946400. Its totient is φ = 7013841744.
The previous prime is 8769462073. The next prime is 8769462113. The reversal of 8769462085 is 5802649678.
8769462085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 8769462085 - 217 = 8769331013 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, 193447 + ... + 234436.
It is an arithmetic number, because the mean of its divisors is an integer number (1315743300).
Almost surely, 28769462085 is an apocalyptic number.
It is an amenable number.
8769462085 is a deficient number, since it is larger than the sum of its proper divisors (1756484315).
8769462085 is a wasteful number, since it uses less digits than its factorization.
8769462085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 431987.
The product of its (nonzero) digits is 5806080, while the sum is 55.
The square root of 8769462085 is about 93645.4061072939. The cubic root of 8769462085 is about 2062.1693053397.
The spelling of 8769462085 in words is "eight billion, seven hundred sixty-nine million, four hundred sixty-two thousand, eighty-five".
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