Base | Representation |
---|---|
bin | 1100011001111010001… |
… | …0011000010111010011 |
3 | 202101002020002210022211 |
4 | 3012132202120113103 |
5 | 11442423440212243 |
6 | 241523003412551 |
7 | 21253100253616 |
oct | 3063642302723 |
9 | 671066083284 |
10 | 213113210323 |
11 | 82420940202 |
12 | 35377224157 |
13 | 17133cab520 |
14 | a4598ba17d |
15 | 58247d9d9d |
hex | 319e8985d3 |
213113210323 has 8 divisors (see below), whose sum is σ = 229545535968. Its totient is φ = 196686456384.
The previous prime is 213113210309. The next prime is 213113210329. The reversal of 213113210323 is 323012311312.
213113210323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 213113210323 - 225 = 213079655891 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 213113210294 and 213113210303.
It is not an unprimeable number, because it can be changed into a prime (213113210329) 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, 1313311 + ... + 1466632.
It is an arithmetic number, because the mean of its divisors is an integer number (28693191996).
Almost surely, 2213113210323 is an apocalyptic number.
213113210323 is a deficient number, since it is larger than the sum of its proper divisors (16432325645).
213113210323 is a wasteful number, since it uses less digits than its factorization.
213113210323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2785853.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 213113210323 its reverse (323012311312), we get a palindrome (536125521635).
The spelling of 213113210323 in words is "two hundred thirteen billion, one hundred thirteen million, two hundred ten thousand, three hundred twenty-three".
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