Base | Representation |
---|---|
bin | 111110101011110… |
… | …0011000110100101 |
3 | 12102120202222121101 |
4 | 1331113203012211 |
5 | 13301422400333 |
6 | 544413320101 |
7 | 103056653062 |
oct | 17527430645 |
9 | 5376688541 |
10 | 2103325093 |
11 | 98a2aa301 |
12 | 4a8496031 |
13 | 2769b347c |
14 | 15d4b3c69 |
15 | c49c267d |
hex | 7d5e31a5 |
2103325093 has 2 divisors, whose sum is σ = 2103325094. Its totient is φ = 2103325092.
The previous prime is 2103325013. The next prime is 2103325117. The reversal of 2103325093 is 3905233012.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1307690244 + 795634849 = 36162^2 + 28207^2 .
It is a cyclic number.
It is not a de Polignac number, because 2103325093 - 221 = 2101227941 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2103325013) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051662546 + 1051662547.
It is an arithmetic number, because the mean of its divisors is an integer number (1051662547).
Almost surely, 22103325093 is an apocalyptic number.
It is an amenable number.
2103325093 is a deficient number, since it is larger than the sum of its proper divisors (1).
2103325093 is an equidigital number, since it uses as much as digits as its factorization.
2103325093 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4860, while the sum is 28.
The square root of 2103325093 is about 45862.0223387500. The cubic root of 2103325093 is about 1281.2546887062.
The spelling of 2103325093 in words is "two billion, one hundred three million, three hundred twenty-five thousand, ninety-three".
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