Base | Representation |
---|---|
bin | 1000011011001101… |
… | …1110110001010011 |
3 | 12211121200100000111 |
4 | 2012303132301103 |
5 | 14112440023243 |
6 | 1012230502151 |
7 | 110021433253 |
oct | 20663366123 |
9 | 5747610014 |
10 | 2261642323 |
11 | a60702396 |
12 | 531504957 |
13 | 2a0734cc5 |
14 | 176525963 |
15 | d384639d |
hex | 86cdec53 |
2261642323 has 2 divisors, whose sum is σ = 2261642324. Its totient is φ = 2261642322.
The previous prime is 2261642297. The next prime is 2261642347. The reversal of 2261642323 is 3232461622.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2261642323 - 213 = 2261634131 is a prime.
It is not a weakly prime, because it can be changed into another prime (2261640323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1130821161 + 1130821162.
It is an arithmetic number, because the mean of its divisors is an integer number (1130821162).
Almost surely, 22261642323 is an apocalyptic number.
2261642323 is a deficient number, since it is larger than the sum of its proper divisors (1).
2261642323 is an equidigital number, since it uses as much as digits as its factorization.
2261642323 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 20736, while the sum is 31.
The square root of 2261642323 is about 47556.7274210495. The cubic root of 2261642323 is about 1312.6269224862.
The spelling of 2261642323 in words is "two billion, two hundred sixty-one million, six hundred forty-two thousand, three hundred twenty-three".
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