Base | Representation |
---|---|
bin | 111011111010001… |
… | …1010110101011111 |
3 | 12012002121021022002 |
4 | 1313310122311133 |
5 | 13104104330421 |
6 | 531250112515 |
7 | 100546450121 |
oct | 16764326537 |
9 | 5162537262 |
10 | 2010230111 |
11 | 9417a46aa |
12 | 48127b73b |
13 | 260619896 |
14 | 150d9d211 |
15 | bb733b0b |
hex | 77d1ad5f |
2010230111 has 4 divisors (see below), whose sum is σ = 2028019872. Its totient is φ = 1992440352.
The previous prime is 2010230069. The next prime is 2010230119. The reversal of 2010230111 is 1110320102.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2010230111 - 214 = 2010213727 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2010230092 and 2010230101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2010230119) 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, 8894711 + ... + 8894936.
It is an arithmetic number, because the mean of its divisors is an integer number (507004968).
Almost surely, 22010230111 is an apocalyptic number.
2010230111 is a deficient number, since it is larger than the sum of its proper divisors (17789761).
2010230111 is a wasteful number, since it uses less digits than its factorization.
2010230111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17789760.
The product of its (nonzero) digits is 12, while the sum is 11.
The square root of 2010230111 is about 44835.5897808872. The cubic root of 2010230111 is about 1262.0655862649.
Adding to 2010230111 its reverse (1110320102), we get a palindrome (3120550213).
The spelling of 2010230111 in words is "two billion, ten million, two hundred thirty thousand, one hundred eleven".
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