Base | Representation |
---|---|
bin | 1010001000000… |
… | …10010010100100 |
3 | 12220211121022102 |
4 | 11010002102210 |
5 | 133221202121 |
6 | 12232351232 |
7 | 2051004152 |
oct | 504022244 |
9 | 186747272 |
10 | 84944036 |
11 | 43a48791 |
12 | 24545518 |
13 | 147a1858 |
14 | b3d23d2 |
15 | 76cd90b |
hex | 51024a4 |
84944036 has 36 divisors (see below), whose sum is σ = 159137748. Its totient is φ = 39664128.
The previous prime is 84944029. The next prime is 84944059. The reversal of 84944036 is 63044948.
It can be written as a sum of positive squares in 6 ways, for example, as 30184036 + 54760000 = 5494^2 + 7400^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 227546 + ... + 227918.
It is an arithmetic number, because the mean of its divisors is an integer number (4420493).
Almost surely, 284944036 is an apocalyptic number.
It is an amenable number.
84944036 is a deficient number, since it is larger than the sum of its proper divisors (74193712).
84944036 is a wasteful number, since it uses less digits than its factorization.
84944036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 608 (or 589 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 38.
The square root of 84944036 is about 9216.5088835198. The cubic root of 84944036 is about 439.5864502753.
The spelling of 84944036 in words is "eighty-four million, nine hundred forty-four thousand, thirty-six".
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