Base | Representation |
---|---|
bin | 1010001000111… |
… | …01101101010000 |
3 | 12221001022100200 |
4 | 11010131231100 |
5 | 133233300321 |
6 | 12235015200 |
7 | 2051652441 |
oct | 504355520 |
9 | 187038320 |
10 | 85056336 |
11 | 440150a2 |
12 | 2459a500 |
13 | 148109c1 |
14 | b4212c8 |
15 | 7701d26 |
hex | 511db50 |
85056336 has 30 divisors (see below), whose sum is σ = 238040010. Its totient is φ = 28352064.
The previous prime is 85056329. The next prime is 85056359. The reversal of 85056336 is 63365058.
It can be written as a sum of positive squares in only one way, i.e., 58430736 + 26625600 = 7644^2 + 5160^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 85056336.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 295191 + ... + 295478.
It is an arithmetic number, because the mean of its divisors is an integer number (7934667).
Almost surely, 285056336 is an apocalyptic number.
It is an amenable number.
85056336 is an abundant number, since it is smaller than the sum of its proper divisors (152983674).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85056336 is a wasteful number, since it uses less digits than its factorization.
85056336 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 590683 (or 590674 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 36.
The square root of 85056336 is about 9222.5991997918. The cubic root of 85056336 is about 439.7800829387.
It can be divided in two parts, 8505 and 6336, that added together give a palindrome (14841).
The spelling of 85056336 in words is "eighty-five million, fifty-six thousand, three hundred thirty-six".
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