Base | Representation |
---|---|
bin | 11101010000001001010… |
… | …100101011011010110101 |
3 | 21010011200101000221102021 |
4 | 131100021110223122311 |
5 | 230413342441011242 |
6 | 4135250150113141 |
7 | 265142441340100 |
oct | 35201124533265 |
9 | 7104611027367 |
10 | 2010201110197 |
11 | 705581136975 |
12 | 28571034b7b1 |
13 | 11773ab07257 |
14 | 6d419603737 |
15 | 37453863b67 |
hex | 1d40952b6b5 |
2010201110197 has 6 divisors (see below), whose sum is σ = 2338397209878. Its totient is φ = 1723029522984.
The previous prime is 2010201110063. The next prime is 2010201110219. The reversal of 2010201110197 is 7910111020102.
It can be written as a sum of positive squares in only one way, i.e., 2003812944721 + 6388165476 = 1415561^2 + 79926^2 .
It is not a de Polignac number, because 2010201110197 - 215 = 2010201077429 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2010201110297) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20512256178 + ... + 20512256275.
It is an arithmetic number, because the mean of its divisors is an integer number (389732868313).
Almost surely, 22010201110197 is an apocalyptic number.
It is an amenable number.
2010201110197 is a deficient number, since it is larger than the sum of its proper divisors (328196099681).
2010201110197 is an equidigital number, since it uses as much as digits as its factorization.
2010201110197 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41024512467 (or 41024512460 counting only the distinct ones).
The product of its (nonzero) digits is 252, while the sum is 25.
Adding to 2010201110197 its reverse (7910111020102), we get a palindrome (9920312130299).
The spelling of 2010201110197 in words is "two trillion, ten billion, two hundred one million, one hundred ten thousand, one hundred ninety-seven".
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