Base | Representation |
---|---|
bin | 11101001111111110100… |
… | …010100100011001111111 |
3 | 21010011012202121212011210 |
4 | 131033332202210121333 |
5 | 230413010132431421 |
6 | 4135220204415503 |
7 | 265135113550215 |
oct | 35177642443177 |
9 | 7104182555153 |
10 | 2010020202111 |
11 | 705499003a59 |
12 | 28567b847593 |
13 | 11770c4a5c4c |
14 | 6d3dd590cb5 |
15 | 37442a2b576 |
hex | 1d3fe8a467f |
2010020202111 has 8 divisors (see below), whose sum is σ = 2682856957824. Its totient is φ = 1338598457240.
The previous prime is 2010020202103. The next prime is 2010020202181. The reversal of 2010020202111 is 1112020200102.
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 2010020202111 - 23 = 2010020202103 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2010020202181) 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, 353749395 + ... + 353755076.
It is an arithmetic number, because the mean of its divisors is an integer number (335357119728).
Almost surely, 22010020202111 is an apocalyptic number.
2010020202111 is a deficient number, since it is larger than the sum of its proper divisors (672836755713).
2010020202111 is an equidigital number, since it uses as much as digits as its factorization.
2010020202111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 707505421.
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 2010020202111 its reverse (1112020200102), we get a palindrome (3122040402213).
The spelling of 2010020202111 in words is "two trillion, ten billion, twenty million, two hundred two thousand, one hundred eleven".
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