Base | Representation |
---|---|
bin | 110101110011001100… |
… | …0011101101000100000 |
3 | 102001012210012200012200 |
4 | 1223212120131220200 |
5 | 3343103241302313 |
6 | 125024205253200 |
7 | 11230022351424 |
oct | 1534630355040 |
9 | 361183180180 |
10 | 115534322208 |
11 | 44aa8127318 |
12 | 1a484264200 |
13 | ab82c69c86 |
14 | 5840212b84 |
15 | 3012de6b73 |
hex | 1ae661da20 |
115534322208 has 54 divisors (see below), whose sum is σ = 328567133349. Its totient is φ = 38509517952.
The previous prime is 115534322203. The next prime is 115534322227. The reversal of 115534322208 is 802223435511.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
115534322208 is a `hidden beast` number, since 1 + 15 + 5 + 3 + 432 + 2 + 208 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 108496454544 + 7037867664 = 329388^2 + 83892^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=240348.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (115534322203) by changing a digit.
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 8 ways as a sum of consecutive naturals, for example, 5758338 + ... + 5778366.
Almost surely, 2115534322208 is an apocalyptic number.
115534322208 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
115534322208 is an abundant number, since it is smaller than the sum of its proper divisors (213032811141).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115534322208 is an frugal number, since it uses more digits than its factorization.
115534322208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40074 (or 20034 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 36.
Adding to 115534322208 its reverse (802223435511), we get a palindrome (917757757719).
The spelling of 115534322208 in words is "one hundred fifteen billion, five hundred thirty-four million, three hundred twenty-two thousand, two hundred eight".
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