Base | Representation |
---|---|
bin | 100011011101111… |
… | …1011001110100101 |
3 | 10001221102001210012 |
4 | 1012323323032211 |
5 | 4414132123323 |
6 | 314032140005 |
7 | 41330542511 |
oct | 10673731645 |
9 | 3057361705 |
10 | 1190114213 |
11 | 560874472 |
12 | 292697605 |
13 | 15c7428c2 |
14 | b40b9141 |
15 | 6e736678 |
hex | 46efb3a5 |
1190114213 has 12 divisors (see below), whose sum is σ = 1248924492. Its totient is φ = 1133233920.
The previous prime is 1190114207. The next prime is 1190114227. The reversal of 1190114213 is 3124110911.
It can be written as a sum of positive squares in 2 ways, for example, as 1063933924 + 126180289 = 32618^2 + 11233^2 .
It is not a de Polignac number, because 1190114213 - 222 = 1185919909 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1190134213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74453 + ... + 89013.
It is an arithmetic number, because the mean of its divisors is an integer number (104077041).
Almost surely, 21190114213 is an apocalyptic number.
It is an amenable number.
1190114213 is a deficient number, since it is larger than the sum of its proper divisors (58810279).
1190114213 is an equidigital number, since it uses as much as digits as its factorization.
1190114213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14692 (or 14645 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 23.
The square root of 1190114213 is about 34498.0320163339. The cubic root of 1190114213 is about 1059.7324033778.
The spelling of 1190114213 in words is "one billion, one hundred ninety million, one hundred fourteen thousand, two hundred thirteen".
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