Base | Representation |
---|---|
bin | 10101000101101101… |
… | …11000010111001111 |
3 | 1002020001202220000010 |
4 | 22202312320113033 |
5 | 141141442331343 |
6 | 5111254404303 |
7 | 550401240363 |
oct | 124266702717 |
9 | 32201686003 |
10 | 11322230223 |
11 | 4890116167 |
12 | 223b960693 |
13 | 10b5909a15 |
14 | 7959cd2a3 |
15 | 463eded33 |
hex | 2a2db85cf |
11322230223 has 8 divisors (see below), whose sum is σ = 15583284736. Its totient is φ = 7304664600.
The previous prime is 11322230209. The next prime is 11322230233. The reversal of 11322230223 is 32203222311.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 11322230223 - 26 = 11322230159 is a prime.
It is a super-2 number, since 2×113222302232 (a number of 21 digits) contains 22 as substring.
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 11322230223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11322230203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60872113 + ... + 60872298.
It is an arithmetic number, because the mean of its divisors is an integer number (1947910592).
Almost surely, 211322230223 is an apocalyptic number.
11322230223 is a deficient number, since it is larger than the sum of its proper divisors (4261054513).
11322230223 is a wasteful number, since it uses less digits than its factorization.
11322230223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121744445.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 11322230223 its reverse (32203222311), we get a palindrome (43525452534).
The spelling of 11322230223 in words is "eleven billion, three hundred twenty-two million, two hundred thirty thousand, two hundred twenty-three".
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