Base | Representation |
---|---|
bin | 11001011001011… |
… | …10001100000111 |
3 | 112211220001211011 |
4 | 30230232030013 |
5 | 414020100434 |
6 | 33050223051 |
7 | 5164616242 |
oct | 1454561407 |
9 | 484801734 |
10 | 213050119 |
11 | aa296787 |
12 | 5b424a87 |
13 | 351a6279 |
14 | 2041c259 |
15 | 13a85e64 |
hex | cb2e307 |
213050119 has 2 divisors, whose sum is σ = 213050120. Its totient is φ = 213050118.
The previous prime is 213050113. The next prime is 213050129. The reversal of 213050119 is 911050312.
213050119 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 213050119 - 23 = 213050111 is a prime.
It is a super-2 number, since 2×2130501192 = 90780706411828322, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 213050119.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (213050111) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106525059 + 106525060.
It is an arithmetic number, because the mean of its divisors is an integer number (106525060).
Almost surely, 2213050119 is an apocalyptic number.
213050119 is a deficient number, since it is larger than the sum of its proper divisors (1).
213050119 is an equidigital number, since it uses as much as digits as its factorization.
213050119 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 270, while the sum is 22.
The square root of 213050119 is about 14596.2364669801. The cubic root of 213050119 is about 597.2560995158.
The spelling of 213050119 in words is "two hundred thirteen million, fifty thousand, one hundred nineteen".
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