Base | Representation |
---|---|
bin | 111110111000111… |
… | …1001111000010011 |
3 | 12110001210000000200 |
4 | 1331301321320103 |
5 | 13310204443011 |
6 | 545221350243 |
7 | 103202460045 |
oct | 17561717023 |
9 | 5401700020 |
10 | 2110234131 |
11 | 993199155 |
12 | 4aa868383 |
13 | 278262165 |
14 | 160391a95 |
15 | c53d9856 |
hex | 7dc79e13 |
2110234131 has 6 divisors (see below), whose sum is σ = 3048115980. Its totient is φ = 1406822748.
The previous prime is 2110234121. The next prime is 2110234169. The reversal of 2110234131 is 1314320112.
It is not a de Polignac number, because 2110234131 - 226 = 2043125267 is a prime.
It is a super-2 number, since 2×21102341312 = 8906176175274650322, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2110234121) 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 in 5 ways as a sum of consecutive naturals, for example, 117235221 + ... + 117235238.
It is an arithmetic number, because the mean of its divisors is an integer number (508019330).
Almost surely, 22110234131 is an apocalyptic number.
2110234131 is a deficient number, since it is larger than the sum of its proper divisors (937881849).
2110234131 is a wasteful number, since it uses less digits than its factorization.
2110234131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 234470465 (or 234470462 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
The square root of 2110234131 is about 45937.2847586794. The cubic root of 2110234131 is about 1282.6560511412.
Adding to 2110234131 its reverse (1314320112), we get a palindrome (3424554243).
The spelling of 2110234131 in words is "two billion, one hundred ten million, two hundred thirty-four thousand, one hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •