Base | Representation |
---|---|
bin | 1011101000001111… |
… | …01001101011111111 |
3 | 121010002112212111011 |
4 | 11310013221223333 |
5 | 100241220130421 |
6 | 2511255540051 |
7 | 310465505341 |
oct | 56407515377 |
9 | 17102485434 |
10 | 6243130111 |
11 | 27140a2069 |
12 | 126298a627 |
13 | 78657453a |
14 | 43321b291 |
15 | 2681614e1 |
hex | 1741e9aff |
6243130111 has 2 divisors, whose sum is σ = 6243130112. Its totient is φ = 6243130110.
The previous prime is 6243130079. The next prime is 6243130151. The reversal of 6243130111 is 1110313426.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 6243130111 - 25 = 6243130079 is a prime.
It is a super-3 number, since 3×62431301113 (a number of 30 digits) contains 333 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (6243130151) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3121565055 + 3121565056.
It is an arithmetic number, because the mean of its divisors is an integer number (3121565056).
Almost surely, 26243130111 is an apocalyptic number.
6243130111 is a deficient number, since it is larger than the sum of its proper divisors (1).
6243130111 is an equidigital number, since it uses as much as digits as its factorization.
6243130111 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 432, while the sum is 22.
The square root of 6243130111 is about 79013.4805650276. The cubic root of 6243130111 is about 1841.3405982226.
Adding to 6243130111 its reverse (1110313426), we get a palindrome (7353443537).
The spelling of 6243130111 in words is "six billion, two hundred forty-three million, one hundred thirty thousand, one hundred eleven".
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