Base | Representation |
---|---|
bin | 1001000001100000… |
… | …0011001000110011 |
3 | 20020210211200212012 |
4 | 2100120003020303 |
5 | 14430042122121 |
6 | 1040204353135 |
7 | 114011362556 |
oct | 22030031063 |
9 | 6223750765 |
10 | 2422223411 |
11 | 1033311333 |
12 | 5772457ab |
13 | 2c7a9a0ba |
14 | 18d9a669d |
15 | e29b5c5b |
hex | 90603233 |
2422223411 has 4 divisors (see below), whose sum is σ = 2478554232. Its totient is φ = 2365892592.
The previous prime is 2422223407. The next prime is 2422223413. The reversal of 2422223411 is 1143222242.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1143222242 = 2 ⋅571611121.
It is a cyclic number.
It is not a de Polignac number, because 2422223411 - 22 = 2422223407 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2422223413) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28165346 + ... + 28165431.
It is an arithmetic number, because the mean of its divisors is an integer number (619638558).
Almost surely, 22422223411 is an apocalyptic number.
2422223411 is a deficient number, since it is larger than the sum of its proper divisors (56330821).
2422223411 is an equidigital number, since it uses as much as digits as its factorization.
2422223411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56330820.
The product of its digits is 1536, while the sum is 23.
The square root of 2422223411 is about 49216.0889445718. The cubic root of 2422223411 is about 1342.9857332145.
Adding to 2422223411 its reverse (1143222242), we get a palindrome (3565445653).
The spelling of 2422223411 in words is "two billion, four hundred twenty-two million, two hundred twenty-three thousand, four hundred eleven".
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