Base | Representation |
---|---|
bin | 111011111100010… |
… | …0001010001011100 |
3 | 12012011121212211201 |
4 | 1313320201101130 |
5 | 13104343230202 |
6 | 531325125244 |
7 | 100561545061 |
oct | 16770412134 |
9 | 5164555751 |
10 | 2011305052 |
11 | 942369289 |
12 | 4816b9824 |
13 | 260904c43 |
14 | 15119cc68 |
15 | bb897387 |
hex | 77e2145c |
2011305052 has 24 divisors (see below), whose sum is σ = 3664452176. Its totient is φ = 965063808.
The previous prime is 2011305041. The next prime is 2011305067. The reversal of 2011305052 is 2505031102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82278 + ... + 103885.
Almost surely, 22011305052 is an apocalyptic number.
It is an amenable number.
2011305052 is a deficient number, since it is larger than the sum of its proper divisors (1653147124).
2011305052 is a wasteful number, since it uses less digits than its factorization.
2011305052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186277 (or 186275 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 19.
The square root of 2011305052 is about 44847.5757650288. The cubic root of 2011305052 is about 1262.2905031857.
Adding to 2011305052 its reverse (2505031102), we get a palindrome (4516336154).
The spelling of 2011305052 in words is "two billion, eleven million, three hundred five thousand, fifty-two".
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