Base | Representation |
---|---|
bin | 111011111010000… |
… | …0010011100011001 |
3 | 12012002102012020201 |
4 | 1313310002130121 |
5 | 13104043131301 |
6 | 531244022201 |
7 | 100545552622 |
oct | 16764023431 |
9 | 5162365221 |
10 | 2010130201 |
11 | 941736632 |
12 | 481231961 |
13 | 2605b3271 |
14 | 150d74a49 |
15 | bb714201 |
hex | 77d02719 |
2010130201 has 8 divisors (see below), whose sum is σ = 2128860360. Its totient is φ = 1891454208.
The previous prime is 2010130193. The next prime is 2010130211. The reversal of 2010130201 is 1020310102.
It can be written as a sum of positive squares in 4 ways, for example, as 1246160601 + 763969600 = 35301^2 + 27640^2 .
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 2010130201 - 23 = 2010130193 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2010130211) 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, 82315 + ... + 103903.
It is an arithmetic number, because the mean of its divisors is an integer number (266107545).
Almost surely, 22010130201 is an apocalyptic number.
It is an amenable number.
2010130201 is a deficient number, since it is larger than the sum of its proper divisors (118730159).
2010130201 is a wasteful number, since it uses less digits than its factorization.
2010130201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27083.
The product of its (nonzero) digits is 12, while the sum is 10.
The square root of 2010130201 is about 44834.4755852012. The cubic root of 2010130201 is about 1262.0446773715.
Adding to 2010130201 its reverse (1020310102), we get a palindrome (3030440303).
The spelling of 2010130201 in words is "two billion, ten million, one hundred thirty thousand, two hundred one".
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