Base | Representation |
---|---|
bin | 1010001001001… |
… | …00010111011010 |
3 | 12221002200202211 |
4 | 11010210113122 |
5 | 133240133420 |
6 | 12235345334 |
7 | 2052125113 |
oct | 504442732 |
9 | 187080684 |
10 | 85083610 |
11 | 44033637 |
12 | 245b224a |
13 | 14820241 |
14 | b42b20a |
15 | 7709e5a |
hex | 51245da |
85083610 has 16 divisors (see below), whose sum is σ = 156886632. Its totient is φ = 33203200.
The previous prime is 85083599. The next prime is 85083629. The reversal of 85083610 is 1638058.
It can be written as a sum of positive squares in 4 ways, for example, as 47983329 + 37100281 = 6927^2 + 6091^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103351 + ... + 104170.
Almost surely, 285083610 is an apocalyptic number.
85083610 is a deficient number, since it is larger than the sum of its proper divisors (71803022).
85083610 is a wasteful number, since it uses less digits than its factorization.
85083610 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 207569.
The product of its (nonzero) digits is 5760, while the sum is 31.
The square root of 85083610 is about 9224.0777316759. The cubic root of 85083610 is about 439.8270842585.
The spelling of 85083610 in words is "eighty-five million, eighty-three thousand, six hundred ten".
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