Base | Representation |
---|---|
bin | 1000101110101001… |
… | …0110001110110011 |
3 | 20001022000112202121 |
4 | 2023222112032303 |
5 | 14244320243011 |
6 | 1024301255111 |
7 | 112031211562 |
oct | 21352261663 |
9 | 6038015677 |
10 | 2343134131 |
11 | aa2702398 |
12 | 554864497 |
13 | 2b4598400 |
14 | 183299bd9 |
15 | daa91e71 |
hex | 8ba963b3 |
2343134131 has 24 divisors (see below), whose sum is σ = 2786987520. Its totient is φ = 1959905376.
The previous prime is 2343134077. The next prime is 2343134147. The reversal of 2343134131 is 1314313432.
It is not a de Polignac number, because 2343134131 - 221 = 2341036979 is a prime.
It is a super-2 number, since 2×23431341312 = 10980555111714250322, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2343134096 and 2343134105.
It is not an unprimeable number, because it can be changed into a prime (2343134161) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57990 + ... + 89716.
It is an arithmetic number, because the mean of its divisors is an integer number (116124480).
Almost surely, 22343134131 is an apocalyptic number.
2343134131 is a deficient number, since it is larger than the sum of its proper divisors (443853389).
2343134131 is a wasteful number, since it uses less digits than its factorization.
2343134131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31795 (or 31782 counting only the distinct ones).
The product of its digits is 2592, while the sum is 25.
The square root of 2343134131 is about 48405.9307420072. The cubic root of 2343134131 is about 1328.2068531133.
Adding to 2343134131 its reverse (1314313432), we get a palindrome (3657447563).
The spelling of 2343134131 in words is "two billion, three hundred forty-three million, one hundred thirty-four thousand, one hundred thirty-one".
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