Base | Representation |
---|---|
bin | 111011111010001… |
… | …1001000111111001 |
3 | 12012002120220200022 |
4 | 1313310121013321 |
5 | 13104104114342 |
6 | 531250020225 |
7 | 100546420511 |
oct | 16764310771 |
9 | 5162526608 |
10 | 2010223097 |
11 | 94179a403 |
12 | 481277675 |
13 | 26061662c |
14 | 150d9a841 |
15 | bb7319d2 |
hex | 77d191f9 |
2010223097 has 4 divisors (see below), whose sum is σ = 2043177636. Its totient is φ = 1977268560.
The previous prime is 2010223093. The next prime is 2010223121. The reversal of 2010223097 is 7903220102.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 114404416 + 1895818681 = 10696^2 + 43541^2 .
It is a cyclic number.
It is not a de Polignac number, because 2010223097 - 22 = 2010223093 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2010223093) 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 3 ways as a sum of consecutive naturals, for example, 16477178 + ... + 16477299.
It is an arithmetic number, because the mean of its divisors is an integer number (510794409).
Almost surely, 22010223097 is an apocalyptic number.
It is an amenable number.
2010223097 is a deficient number, since it is larger than the sum of its proper divisors (32954539).
2010223097 is an equidigital number, since it uses as much as digits as its factorization.
2010223097 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32954538.
The product of its (nonzero) digits is 1512, while the sum is 26.
The square root of 2010223097 is about 44835.5115617074. The cubic root of 2010223097 is about 1262.0641184167.
Adding to 2010223097 its reverse (7903220102), we get a palindrome (9913443199).
The spelling of 2010223097 in words is "two billion, ten million, two hundred twenty-three thousand, ninety-seven".
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