Base | Representation |
---|---|
bin | 1010010011100011110000… |
… | …0010111100110010110111 |
3 | 1111010020122000022010100120 |
4 | 2210320330002330302313 |
5 | 2441122124032224421 |
6 | 40033241052543023 |
7 | 2246434664316006 |
oct | 244707402746267 |
9 | 44106560263316 |
10 | 11331131133111 |
11 | 3679562139299 |
12 | 1330070a81a73 |
13 | 6426a0a7938a |
14 | 2b2603046c3d |
15 | 149b36e278c6 |
hex | a4e3c0bccb7 |
11331131133111 has 8 divisors (see below), whose sum is σ = 15320966039424. Its totient is φ = 7447691824440.
The previous prime is 11331131133079. The next prime is 11331131133193. The reversal of 11331131133111 is 11133113113311.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 11331131133111 - 25 = 11331131133079 is a prime.
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11331131133811) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26598899161 + ... + 26598899586.
It is an arithmetic number, because the mean of its divisors is an integer number (1915120754928).
Almost surely, 211331131133111 is an apocalyptic number.
11331131133111 is a deficient number, since it is larger than the sum of its proper divisors (3989834906313).
11331131133111 is an equidigital number, since it uses as much as digits as its factorization.
11331131133111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53197798821.
The product of its digits is 243, while the sum is 24.
Adding to 11331131133111 its reverse (11133113113311), we get a palindrome (22464244246422).
The spelling of 11331131133111 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-one million, one hundred thirty-three thousand, one hundred eleven".
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