Base | Representation |
---|---|
bin | 1000010110101110… |
… | …1011100001110011 |
3 | 12210022021001221020 |
4 | 2011223223201303 |
5 | 14043130221321 |
6 | 1010315230523 |
7 | 106402441302 |
oct | 20553534163 |
9 | 5708231836 |
10 | 2242820211 |
11 | a51017025 |
12 | 527148443 |
13 | 299874a68 |
14 | 173c26439 |
15 | d1d794c6 |
hex | 85aeb873 |
2242820211 has 8 divisors (see below), whose sum is σ = 3147817920. Its totient is φ = 1416517992.
The previous prime is 2242820197. The next prime is 2242820219. The reversal of 2242820211 is 1120282422.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2242820211 - 29 = 2242819699 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2242820219) 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 7 ways as a sum of consecutive naturals, for example, 19673805 + ... + 19673918.
It is an arithmetic number, because the mean of its divisors is an integer number (393477240).
Almost surely, 22242820211 is an apocalyptic number.
2242820211 is a deficient number, since it is larger than the sum of its proper divisors (904997709).
2242820211 is a wasteful number, since it uses less digits than its factorization.
2242820211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39347745.
The product of its (nonzero) digits is 1024, while the sum is 24.
The square root of 2242820211 is about 47358.4228094644. The cubic root of 2242820211 is about 1308.9754067159.
The spelling of 2242820211 in words is "two billion, two hundred forty-two million, eight hundred twenty thousand, two hundred eleven".
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