Base | Representation |
---|---|
bin | 1000010110110111… |
… | …1001010100110011 |
3 | 12210100100120122100 |
4 | 2011231321110303 |
5 | 14043302313021 |
6 | 1010335511443 |
7 | 106410410505 |
oct | 20555712463 |
9 | 5710316570 |
10 | 2243401011 |
11 | a51383425 |
12 | 527388583 |
13 | 299a19227 |
14 | 173d37d75 |
15 | d1e41626 |
hex | 85b79533 |
2243401011 has 6 divisors (see below), whose sum is σ = 3240468140. Its totient is φ = 1495600668.
The previous prime is 2243401009. The next prime is 2243401021. The reversal of 2243401011 is 1101043422.
2243401011 is a `hidden beast` number, since 224 + 340 + 101 + 1 = 666.
It is not a de Polignac number, because 2243401011 - 21 = 2243401009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2243401021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 124633381 + ... + 124633398.
Almost surely, 22243401011 is an apocalyptic number.
2243401011 is a deficient number, since it is larger than the sum of its proper divisors (997067129).
2243401011 is a wasteful number, since it uses less digits than its factorization.
2243401011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 249266785 (or 249266782 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 2243401011 is about 47364.5543734975. The cubic root of 2243401011 is about 1309.0883875806.
Adding to 2243401011 its reverse (1101043422), we get a palindrome (3344444433).
The spelling of 2243401011 in words is "two billion, two hundred forty-three million, four hundred one thousand, eleven".
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