Base | Representation |
---|---|
bin | 1100011010011… |
… | …00101100011011 |
3 | 21020221000010110 |
4 | 12031030230123 |
5 | 203123420123 |
6 | 14155415403 |
7 | 2403014034 |
oct | 615145433 |
9 | 236830113 |
10 | 104123163 |
11 | 53858301 |
12 | 2aa54563 |
13 | 18758451 |
14 | db85a8b |
15 | 921b493 |
hex | 634cb1b |
104123163 has 8 divisors (see below), whose sum is σ = 139146048. Its totient is φ = 69257864.
The previous prime is 104123161. The next prime is 104123177. The reversal of 104123163 is 361321401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 104123163 - 21 = 104123161 is a prime.
It is not an unprimeable number, because it can be changed into a prime (104123161) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37845 + ... + 40502.
It is an arithmetic number, because the mean of its divisors is an integer number (17393256).
Almost surely, 2104123163 is an apocalyptic number.
104123163 is a deficient number, since it is larger than the sum of its proper divisors (35022885).
104123163 is an equidigital number, since it uses as much as digits as its factorization.
104123163 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78793.
The product of its (nonzero) digits is 432, while the sum is 21.
The square root of 104123163 is about 10204.0758033249. The cubic root of 104123163 is about 470.4525036914.
Adding to 104123163 its reverse (361321401), we get a palindrome (465444564).
The spelling of 104123163 in words is "one hundred four million, one hundred twenty-three thousand, one hundred sixty-three".
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