Base | Representation |
---|---|
bin | 10101010100010001… |
… | …00010110011011111 |
3 | 1002112120110201122212 |
4 | 22222020202303133 |
5 | 141414220113043 |
6 | 5131335031035 |
7 | 553412645051 |
oct | 125210426337 |
9 | 32476421585 |
10 | 11444301023 |
11 | 4943011821 |
12 | 227480b47b |
13 | 1104caa36c |
14 | 7a7cc78d1 |
15 | 46eaa4018 |
hex | 2aa222cdf |
11444301023 has 4 divisors (see below), whose sum is σ = 11520091248. Its totient is φ = 11368510800.
The previous prime is 11444301007. The next prime is 11444301041. The reversal of 11444301023 is 32010344411.
11444301023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32010344411 = 19 ⋅1684754969.
It is a cyclic number.
It is not a de Polignac number, because 11444301023 - 24 = 11444301007 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 11444301023.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11444301223) 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 3 ways as a sum of consecutive naturals, for example, 37894886 + ... + 37895187.
It is an arithmetic number, because the mean of its divisors is an integer number (2880022812).
Almost surely, 211444301023 is an apocalyptic number.
11444301023 is a deficient number, since it is larger than the sum of its proper divisors (75790225).
11444301023 is an equidigital number, since it uses as much as digits as its factorization.
11444301023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75790224.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 11444301023 its reverse (32010344411), we get a palindrome (43454645434).
The spelling of 11444301023 in words is "eleven billion, four hundred forty-four million, three hundred one thousand, twenty-three".
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