Base | Representation |
---|---|
bin | 111111100100100… |
… | …1011010011110111 |
3 | 12111122211022122012 |
4 | 1333021023103313 |
5 | 13332034041210 |
6 | 551355554435 |
7 | 103601103404 |
oct | 17711132367 |
9 | 5448738565 |
10 | 2133112055 |
11 | 9a50a4728 |
12 | 4b645ba1b |
13 | 27cc124a9 |
14 | 1634292ab |
15 | c7408305 |
hex | 7f24b4f7 |
2133112055 has 8 divisors (see below), whose sum is σ = 2560134192. Its totient is φ = 1706223168.
The previous prime is 2133112013. The next prime is 2133112063. The reversal of 2133112055 is 5502113312.
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 2133112055 - 210 = 2133111031 is a prime.
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 2133112055.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6164 + ... + 65606.
It is an arithmetic number, because the mean of its divisors is an integer number (320016774).
Almost surely, 22133112055 is an apocalyptic number.
2133112055 is a deficient number, since it is larger than the sum of its proper divisors (427022137).
2133112055 is an equidigital number, since it uses as much as digits as its factorization.
2133112055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66625.
The product of its (nonzero) digits is 900, while the sum is 23.
The square root of 2133112055 is about 46185.6260648267. The cubic root of 2133112055 is about 1287.2746692098.
Adding to 2133112055 its reverse (5502113312), we get a palindrome (7635225367).
The spelling of 2133112055 in words is "two billion, one hundred thirty-three million, one hundred twelve thousand, fifty-five".
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