Base | Representation |
---|---|
bin | 11101100011100010110… |
… | …101010110011110010011 |
3 | 21012011102222122100100120 |
4 | 131203202311112132103 |
5 | 231234022212401321 |
6 | 4153013053521323 |
7 | 266510551566045 |
oct | 35434265263623 |
9 | 7164388570316 |
10 | 2031030200211 |
11 | 71339a665551 |
12 | 289763aa3243 |
13 | 1196aa1ab79c |
14 | 70433a67a95 |
15 | 37c722a0ec6 |
hex | 1d8e2d56793 |
2031030200211 has 8 divisors (see below), whose sum is σ = 2708314983360. Its totient is φ = 1353882775272.
The previous prime is 2031030200209. The next prime is 2031030200219. The reversal of 2031030200211 is 1120020301302.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2031030200211 - 21 = 2031030200209 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2031030200219) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34305045 + ... + 34364198.
It is an arithmetic number, because the mean of its divisors is an integer number (338539372920).
Almost surely, 22031030200211 is an apocalyptic number.
2031030200211 is a deficient number, since it is larger than the sum of its proper divisors (677284783149).
2031030200211 is an equidigital number, since it uses as much as digits as its factorization.
2031030200211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68679105.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 2031030200211 its reverse (1120020301302), we get a palindrome (3151050501513).
The spelling of 2031030200211 in words is "two trillion, thirty-one billion, thirty million, two hundred thousand, two hundred eleven".
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