Base | Representation |
---|---|
bin | 100011001111111101001… |
… | …000000100110101000111 |
3 | 22120120102011220100102110 |
4 | 203033331020010311013 |
5 | 304141344203341411 |
6 | 5052443445312103 |
7 | 340002116445111 |
oct | 43177510046507 |
9 | 8516364810373 |
10 | 2422313340231 |
11 | 85432a804a34 |
12 | 331563a05633 |
13 | 1475669134c5 |
14 | 8535227a3b1 |
15 | 4302379b2a6 |
hex | 233fd204d47 |
2422313340231 has 16 divisors (see below), whose sum is σ = 3284841006720. Its totient is φ = 1587336422880.
The previous prime is 2422313340197. The next prime is 2422313340259. The reversal of 2422313340231 is 1320433132242.
It is a happy number.
2422313340231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2422313340231 - 214 = 2422313323847 is a prime.
It is a super-2 number, since 2×24223133402312 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2422313340281) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 958941 + ... + 2400873.
It is an arithmetic number, because the mean of its divisors is an integer number (205302562920).
Almost surely, 22422313340231 is an apocalyptic number.
2422313340231 is a deficient number, since it is larger than the sum of its proper divisors (862527666489).
2422313340231 is a wasteful number, since it uses less digits than its factorization.
2422313340231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1451486.
The product of its (nonzero) digits is 20736, while the sum is 30.
Adding to 2422313340231 its reverse (1320433132242), we get a palindrome (3742746472473).
The spelling of 2422313340231 in words is "two trillion, four hundred twenty-two billion, three hundred thirteen million, three hundred forty thousand, two hundred thirty-one".
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