Base | Representation |
---|---|
bin | 1010001000111… |
… | …10001000000010 |
3 | 12221001101201011 |
4 | 11010132020002 |
5 | 133233324200 |
6 | 12235031134 |
7 | 2051660440 |
oct | 504361002 |
9 | 187041634 |
10 | 85058050 |
11 | 44016410 |
12 | 2459b4aa |
13 | 1481170c |
14 | b421b90 |
15 | 77025ba |
hex | 511e202 |
85058050 has 48 divisors (see below), whose sum is σ = 197255232. Its totient is φ = 26510400.
The previous prime is 85058033. The next prime is 85058081. The reversal of 85058050 is 5085058.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7197 + ... + 14896.
It is an arithmetic number, because the mean of its divisors is an integer number (4109484).
Almost surely, 285058050 is an apocalyptic number.
85058050 is an abundant number, since it is smaller than the sum of its proper divisors (112197182).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85058050 is a wasteful number, since it uses less digits than its factorization.
85058050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22123 (or 22118 counting only the distinct ones).
The product of its (nonzero) digits is 8000, while the sum is 31.
The square root of 85058050 is about 9222.6921232360. The cubic root of 85058050 is about 439.7830369730.
The spelling of 85058050 in words is "eighty-five million, fifty-eight thousand, fifty".
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