Base | Representation |
---|---|
bin | 1000100111011110… |
… | …0110011101101101 |
3 | 12222012102022122221 |
4 | 2021313212131231 |
5 | 14214120212221 |
6 | 1021304435341 |
7 | 111214430563 |
oct | 21167463555 |
9 | 5865368587 |
10 | 2313054061 |
11 | a8772782a |
12 | 546778b51 |
13 | 2ab295b56 |
14 | 17d2a9a33 |
15 | d80ee541 |
hex | 89de676d |
2313054061 has 2 divisors, whose sum is σ = 2313054062. Its totient is φ = 2313054060.
The previous prime is 2313053993. The next prime is 2313054071. The reversal of 2313054061 is 1604503132.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1642761961 + 670292100 = 40531^2 + 25890^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2313054061 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2313054071) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156527030 + 1156527031.
It is an arithmetic number, because the mean of its divisors is an integer number (1156527031).
Almost surely, 22313054061 is an apocalyptic number.
It is an amenable number.
2313054061 is a deficient number, since it is larger than the sum of its proper divisors (1).
2313054061 is an equidigital number, since it uses as much as digits as its factorization.
2313054061 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2160, while the sum is 25.
The square root of 2313054061 is about 48094.2206611148. The cubic root of 2313054061 is about 1322.4987222017.
Adding to 2313054061 its reverse (1604503132), we get a palindrome (3917557193).
The spelling of 2313054061 in words is "two billion, three hundred thirteen million, fifty-four thousand, sixty-one".
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