Base | Representation |
---|---|
bin | 1000100111011110… |
… | …0100010010011111 |
3 | 12222012101212102221 |
4 | 2021313210102133 |
5 | 14214114421101 |
6 | 1021304330211 |
7 | 111214362604 |
oct | 21167442237 |
9 | 5865355387 |
10 | 2313045151 |
11 | a8772106a |
12 | 546773967 |
13 | 2ab291a91 |
14 | 17d2a66ab |
15 | d80ebaa1 |
hex | 89de449f |
2313045151 has 2 divisors, whose sum is σ = 2313045152. Its totient is φ = 2313045150.
The previous prime is 2313045083. The next prime is 2313045173. The reversal of 2313045151 is 1515403132.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2313045151 - 213 = 2313036959 is a prime.
It is a super-2 number, since 2×23130451512 = 10700355741129225602, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2313043151) 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, 1156522575 + 1156522576.
It is an arithmetic number, because the mean of its divisors is an integer number (1156522576).
Almost surely, 22313045151 is an apocalyptic number.
2313045151 is a deficient number, since it is larger than the sum of its proper divisors (1).
2313045151 is an equidigital number, since it uses as much as digits as its factorization.
2313045151 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1800, while the sum is 25.
The square root of 2313045151 is about 48094.1280303531. The cubic root of 2313045151 is about 1322.4970240891.
Adding to 2313045151 its reverse (1515403132), we get a palindrome (3828448283).
The spelling of 2313045151 in words is "two billion, three hundred thirteen million, forty-five thousand, one hundred fifty-one".
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