Base | Representation |
---|---|
bin | 1000101100000100… |
… | …0100001010110011 |
3 | 20000112122201220221 |
4 | 2023001010022303 |
5 | 14234032442433 |
6 | 1023233313511 |
7 | 111540220102 |
oct | 21301041263 |
9 | 6015581827 |
10 | 2332312243 |
11 | a97590788 |
12 | 551105897 |
13 | 2b2279721 |
14 | 181a80039 |
15 | d9b5572d |
hex | 8b0442b3 |
2332312243 has 4 divisors (see below), whose sum is σ = 2345198128. Its totient is φ = 2319426360.
The previous prime is 2332312237. The next prime is 2332312253. The reversal of 2332312243 is 3422132332.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2332312243 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2332312253) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6442671 + ... + 6443032.
It is an arithmetic number, because the mean of its divisors is an integer number (586299532).
Almost surely, 22332312243 is an apocalyptic number.
2332312243 is a deficient number, since it is larger than the sum of its proper divisors (12885885).
2332312243 is a wasteful number, since it uses less digits than its factorization.
2332312243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12885884.
The product of its digits is 5184, while the sum is 25.
The square root of 2332312243 is about 48294.0187083245. The cubic root of 2332312243 is about 1326.1588993149.
Adding to 2332312243 its reverse (3422132332), we get a palindrome (5754444575).
The spelling of 2332312243 in words is "two billion, three hundred thirty-two million, three hundred twelve thousand, two hundred forty-three".
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