Base | Representation |
---|---|
bin | 1010000011010000011001… |
… | …00010010000001100000011 |
3 | 2220020221102012001222022120 |
4 | 11001220030202100030003 |
5 | 10344110111133323021 |
6 | 115001323045535323 |
7 | 4440552640215654 |
oct | 501501442201403 |
9 | 86227365058276 |
10 | 22102112011011 |
11 | 70514a903606a |
12 | 258b654714543 |
13 | c442b2a8c6a6 |
14 | 565a6846352b |
15 | 284dd76d92c6 |
hex | 141a0c890303 |
22102112011011 has 4 divisors (see below), whose sum is σ = 29469482681352. Its totient is φ = 14734741340672.
The previous prime is 22102112011003. The next prime is 22102112011027. The reversal of 22102112011011 is 11011021120122.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 22102112011011 - 23 = 22102112011003 is a prime.
It is a super-4 number, since 4×221021120110114 (a number of 54 digits) contains 4444 as substring.
It is not an unprimeable number, because it can be changed into a prime (22102112011211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3683685335166 + ... + 3683685335171.
It is an arithmetic number, because the mean of its divisors is an integer number (7367370670338).
Almost surely, 222102112011011 is an apocalyptic number.
22102112011011 is a deficient number, since it is larger than the sum of its proper divisors (7367370670341).
22102112011011 is an equidigital number, since it uses as much as digits as its factorization.
22102112011011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7367370670340.
The product of its (nonzero) digits is 16, while the sum is 15.
Adding to 22102112011011 its reverse (11011021120122), we get a palindrome (33113133131133).
The spelling of 22102112011011 in words is "twenty-two trillion, one hundred two billion, one hundred twelve million, eleven thousand, eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •