Base | Representation |
---|---|
bin | 1010100111000001100011… |
… | …11111100111011100101111 |
3 | 10001121102122112220000002010 |
4 | 11103200301333213130233 |
5 | 11024224043341041421 |
6 | 121342054311332303 |
7 | 4625421302214522 |
oct | 523406177473457 |
9 | 101542575800063 |
10 | 23331101112111 |
11 | 7485734378951 |
12 | 2749882681093 |
13 | 1003162187550 |
14 | 5a9334a4cbb9 |
15 | 2a6d673b8076 |
hex | 153831fe772f |
23331101112111 has 16 divisors (see below), whose sum is σ = 34001084211584. Its totient is φ = 14143308135264.
The previous prime is 23331101112083. The next prime is 23331101112113. The reversal of 23331101112111 is 11121110113332.
It is not a de Polignac number, because 23331101112111 - 211 = 23331101110063 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 (23331101112113) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4464425461 + ... + 4464430686.
It is an arithmetic number, because the mean of its divisors is an integer number (2125067763224).
Almost surely, 223331101112111 is an apocalyptic number.
23331101112111 is a deficient number, since it is larger than the sum of its proper divisors (10669983099473).
23331101112111 is a wasteful number, since it uses less digits than its factorization.
23331101112111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8928856230.
The product of its (nonzero) digits is 108, while the sum is 21.
Adding to 23331101112111 its reverse (11121110113332), we get a palindrome (34452211225443).
The spelling of 23331101112111 in words is "twenty-three trillion, three hundred thirty-one billion, one hundred one million, one hundred twelve thousand, one hundred eleven".
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