Base | Representation |
---|---|
bin | 11111000010100111010… |
… | …100101101010001100100 |
3 | 21112220221011200101100001 |
4 | 133002213110231101210 |
5 | 234422102404032322 |
6 | 4311534311431044 |
7 | 310053323232511 |
oct | 37024724552144 |
9 | 7486834611301 |
10 | 2133111002212 |
11 | 752713606a23 |
12 | 2a54b2685484 |
13 | 1261c7b169c8 |
14 | 753591b8308 |
15 | 3a74900e827 |
hex | 1f0a752d464 |
2133111002212 has 12 divisors (see below), whose sum is σ = 3733174384380. Its totient is φ = 1066489749536.
The previous prime is 2133111002179. The next prime is 2133111002221. The reversal of 2133111002212 is 2122001113312.
It can be written as a sum of positive squares in 2 ways, for example, as 2075656829796 + 57454172416 = 1440714^2 + 239696^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 2133111002212.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16364863 + ... + 16494694.
It is an arithmetic number, because the mean of its divisors is an integer number (311097865365).
Almost surely, 22133111002212 is an apocalyptic number.
It is an amenable number.
2133111002212 is a deficient number, since it is larger than the sum of its proper divisors (1600063382168).
2133111002212 is a wasteful number, since it uses less digits than its factorization.
2133111002212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32875790 (or 32875788 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 2133111002212 its reverse (2122001113312), we get a palindrome (4255112115524).
It can be divided in two parts, 213311100 and 2212, that added together give a palindrome (213313312).
The spelling of 2133111002212 in words is "two trillion, one hundred thirty-three billion, one hundred eleven million, two thousand, two hundred twelve".
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