Base | Representation |
---|---|
bin | 1001100011010101101… |
… | …0010001111110110000 |
3 | 120200120202012120122021 |
4 | 2120311122101332300 |
5 | 10142041314322323 |
6 | 203215544121224 |
7 | 14566446055051 |
oct | 2306532217660 |
9 | 520522176567 |
10 | 164104839088 |
11 | 636619a3563 |
12 | 2797a466214 |
13 | 126238075a8 |
14 | 7d2ab58728 |
15 | 440702105d |
hex | 2635691fb0 |
164104839088 has 40 divisors (see below), whose sum is σ = 321897366000. Its totient is φ = 81035249664.
The previous prime is 164104839053. The next prime is 164104839089. The reversal of 164104839088 is 880938401461.
164104839088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (164104839089) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4028808 + ... + 4069336.
It is an arithmetic number, because the mean of its divisors is an integer number (8047434150).
Almost surely, 2164104839088 is an apocalyptic number.
It is an amenable number.
164104839088 is a deficient number, since it is larger than the sum of its proper divisors (157792526912).
164104839088 is a wasteful number, since it uses less digits than its factorization.
164104839088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43669 (or 43663 counting only the distinct ones).
The product of its (nonzero) digits is 1327104, while the sum is 52.
The spelling of 164104839088 in words is "one hundred sixty-four billion, one hundred four million, eight hundred thirty-nine thousand, eighty-eight".
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