Base | Representation |
---|---|
bin | 111111001111100… |
… | …1101010010000011 |
3 | 12110220010100202202 |
4 | 1332133031102003 |
5 | 13321230010313 |
6 | 550324103415 |
7 | 103405431602 |
oct | 17637152203 |
9 | 5426110682 |
10 | 2122110083 |
11 | 99996a795 |
12 | 4b2834b6b |
13 | 27a85c852 |
14 | 161ba3a39 |
15 | c6483558 |
hex | 7e7cd483 |
2122110083 has 2 divisors, whose sum is σ = 2122110084. Its totient is φ = 2122110082.
The previous prime is 2122110079. The next prime is 2122110121. The reversal of 2122110083 is 3800112212.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2122110083 - 22 = 2122110079 is a prime.
It is not a weakly prime, because it can be changed into another prime (2122110043) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061055041 + 1061055042.
It is an arithmetic number, because the mean of its divisors is an integer number (1061055042).
Almost surely, 22122110083 is an apocalyptic number.
2122110083 is a deficient number, since it is larger than the sum of its proper divisors (1).
2122110083 is an equidigital number, since it uses as much as digits as its factorization.
2122110083 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 192, while the sum is 20.
The square root of 2122110083 is about 46066.3660711370. The cubic root of 2122110083 is about 1285.0577238424.
Adding to 2122110083 its reverse (3800112212), we get a palindrome (5922222295).
The spelling of 2122110083 in words is "two billion, one hundred twenty-two million, one hundred ten thousand, eighty-three".
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