Base | Representation |
---|---|
bin | 11101011001100011010… |
… | …001110000111010101001 |
3 | 21011010202012022101210001 |
4 | 131121203101300322221 |
5 | 231100033324332223 |
6 | 4144040233223001 |
7 | 265650631421011 |
oct | 35314321607251 |
9 | 7133665271701 |
10 | 2020300230313 |
11 | 7098938a1332 |
12 | 28766a561a61 |
13 | 11868a1ba881 |
14 | 6dad69a8c41 |
15 | 378452a09ad |
hex | 1d663470ea9 |
2020300230313 has 4 divisors (see below), whose sum is σ = 2030768107348. Its totient is φ = 2009832353280.
The previous prime is 2020300230253. The next prime is 2020300230331. The reversal of 2020300230313 is 3130320030202.
It is a happy number.
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 990050870169 + 1030249360144 = 995013^2 + 1015012^2 .
It is a cyclic number.
It is not a de Polignac number, because 2020300230313 - 213 = 2020300222121 is a prime.
It is a super-2 number, since 2×20203002303132 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2020300234313) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5233938228 + ... + 5233938613.
It is an arithmetic number, because the mean of its divisors is an integer number (507692026837).
Almost surely, 22020300230313 is an apocalyptic number.
It is an amenable number.
2020300230313 is a deficient number, since it is larger than the sum of its proper divisors (10467877035).
2020300230313 is a wasteful number, since it uses less digits than its factorization.
2020300230313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10467877034.
The product of its (nonzero) digits is 648, while the sum is 19.
Adding to 2020300230313 its reverse (3130320030202), we get a palindrome (5150620260515).
The spelling of 2020300230313 in words is "two trillion, twenty billion, three hundred million, two hundred thirty thousand, three hundred thirteen".
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