Base | Representation |
---|---|
bin | 11101111001010100… |
… | …101010010001000011 |
3 | 10001212010020122121020 |
4 | 131321110222101003 |
5 | 1011220124331321 |
6 | 22425135200523 |
7 | 2214321312000 |
oct | 357124522103 |
9 | 101763218536 |
10 | 32100230211 |
11 | 1268281a085 |
12 | 627a376143 |
13 | 304753397a |
14 | 17a73548a7 |
15 | c7d1d94c6 |
hex | 77952a443 |
32100230211 has 16 divisors (see below), whose sum is σ = 49912896000. Its totient is φ = 18342988104.
The previous prime is 32100230147. The next prime is 32100230221. The reversal of 32100230211 is 11203200123.
It is not a de Polignac number, because 32100230211 - 26 = 32100230147 is a prime.
It is not an unprimeable number, because it can be changed into a prime (32100230221) 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 15 ways as a sum of consecutive naturals, for example, 15596751 + ... + 15598808.
It is an arithmetic number, because the mean of its divisors is an integer number (3119556000).
Almost surely, 232100230211 is an apocalyptic number.
32100230211 is a deficient number, since it is larger than the sum of its proper divisors (17812665789).
32100230211 is an equidigital number, since it uses as much as digits as its factorization.
32100230211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31195583 (or 31195569 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 32100230211 its reverse (11203200123), we get a palindrome (43303430334).
The spelling of 32100230211 in words is "thirty-two billion, one hundred million, two hundred thirty thousand, two hundred eleven".
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