Base | Representation |
---|---|
bin | 111111011110101… |
… | …0110000011000011 |
3 | 12111102222201211122 |
4 | 1332331112003003 |
5 | 13330240312212 |
6 | 551205302455 |
7 | 103532534405 |
oct | 17675260303 |
9 | 5442881748 |
10 | 2130010307 |
11 | 9a33762a7 |
12 | 4b5404a2b |
13 | 27c397739 |
14 | 162c5cb75 |
15 | c6ee4272 |
hex | 7ef560c3 |
2130010307 has 2 divisors, whose sum is σ = 2130010308. Its totient is φ = 2130010306.
The previous prime is 2130010277. The next prime is 2130010327. The reversal of 2130010307 is 7030100312.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2130010307 - 210 = 2130009283 is a prime.
It is not a weakly prime, because it can be changed into another prime (2130010327) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065005153 + 1065005154.
It is an arithmetic number, because the mean of its divisors is an integer number (1065005154).
Almost surely, 22130010307 is an apocalyptic number.
2130010307 is a deficient number, since it is larger than the sum of its proper divisors (1).
2130010307 is an equidigital number, since it uses as much as digits as its factorization.
2130010307 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 126, while the sum is 17.
The square root of 2130010307 is about 46152.0347005416. The cubic root of 2130010307 is about 1286.6504265701.
Adding to 2130010307 its reverse (7030100312), we get a palindrome (9160110619).
The spelling of 2130010307 in words is "two billion, one hundred thirty million, ten thousand, three hundred seven".
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