Base | Representation |
---|---|
bin | 11110111111111111111… |
… | …010000101111101011111 |
3 | 21112122200102110222201012 |
4 | 132333333322011331133 |
5 | 234400324332332432 |
6 | 4310351454005435 |
7 | 306623606121353 |
oct | 36777772057537 |
9 | 7478612428635 |
10 | 2130302230367 |
11 | 751502088083 |
12 | 2a4a49aa687b |
13 | 125b6ac37c2c |
14 | 7517014d463 |
15 | 3a632640cb2 |
hex | 1efffe85f5f |
2130302230367 has 2 divisors, whose sum is σ = 2130302230368. Its totient is φ = 2130302230366.
The previous prime is 2130302230289. The next prime is 2130302230379. The reversal of 2130302230367 is 7630322030312.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2130302230367 is a prime.
It is a super-2 number, since 2×21303022303672 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2130302250367) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065151115183 + 1065151115184.
It is an arithmetic number, because the mean of its divisors is an integer number (1065151115184).
Almost surely, 22130302230367 is an apocalyptic number.
2130302230367 is a deficient number, since it is larger than the sum of its proper divisors (1).
2130302230367 is an equidigital number, since it uses as much as digits as its factorization.
2130302230367 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 27216, while the sum is 32.
Adding to 2130302230367 its reverse (7630322030312), we get a palindrome (9760624260679).
The spelling of 2130302230367 in words is "two trillion, one hundred thirty billion, three hundred two million, two hundred thirty thousand, three hundred sixty-seven".
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