Base | Representation |
---|---|
bin | 1100101100110… |
… | …1101100011011 |
3 | 10201020110111222 |
4 | 3023031230123 |
5 | 102114140243 |
6 | 5141442255 |
7 | 1214540660 |
oct | 313155433 |
9 | 121213458 |
10 | 53271323 |
11 | 28085596 |
12 | 15a1038b |
13 | b0623c1 |
14 | 7109a67 |
15 | 4a24168 |
hex | 32cdb1b |
53271323 has 4 divisors (see below), whose sum is σ = 60881520. Its totient is φ = 45661128.
The previous prime is 53271313. The next prime is 53271331. The reversal of 53271323 is 32317235.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 53271323 - 28 = 53271067 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 53271292 and 53271301.
It is not an unprimeable number, because it can be changed into a prime (53271313) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3805088 + ... + 3805101.
It is an arithmetic number, because the mean of its divisors is an integer number (15220380).
Almost surely, 253271323 is an apocalyptic number.
53271323 is a deficient number, since it is larger than the sum of its proper divisors (7610197).
53271323 is an equidigital number, since it uses as much as digits as its factorization.
53271323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7610196.
The product of its digits is 3780, while the sum is 26.
The square root of 53271323 is about 7298.7206413179. The cubic root of 53271323 is about 376.2684700815.
Adding to 53271323 its reverse (32317235), we get a palindrome (85588558).
The spelling of 53271323 in words is "fifty-three million, two hundred seventy-one thousand, three hundred twenty-three".
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