Base | Representation |
---|---|
bin | 10100101100011100… |
… | …01010100100100111 |
3 | 1001200021212011210112 |
4 | 22112032022210213 |
5 | 140223204332221 |
6 | 5034242443235 |
7 | 542215254005 |
oct | 122616124447 |
9 | 31607764715 |
10 | 11110230311 |
11 | 4791487524 |
12 | 21a096351b |
13 | 1080a1079b |
14 | 7757a5a75 |
15 | 4505b515b |
hex | 29638a927 |
11110230311 has 8 divisors (see below), whose sum is σ = 11488814064. Its totient is φ = 10737904320.
The previous prime is 11110230301. The next prime is 11110230319. The reversal of 11110230311 is 11303201111.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 11110230311 - 214 = 11110213927 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11110230319) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1560830 + ... + 1567931.
It is an arithmetic number, because the mean of its divisors is an integer number (1436101758).
Almost surely, 211110230311 is an apocalyptic number.
11110230311 is a deficient number, since it is larger than the sum of its proper divisors (378583753).
11110230311 is an equidigital number, since it uses as much as digits as its factorization.
11110230311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3128881.
The product of its (nonzero) digits is 18, while the sum is 14.
Adding to 11110230311 its reverse (11303201111), we get a palindrome (22413431422).
The spelling of 11110230311 in words is "eleven billion, one hundred ten million, two hundred thirty thousand, three hundred eleven".
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