Base | Representation |
---|---|
bin | 1000101001111001… |
… | …1101100111010111 |
3 | 12222220120220002221 |
4 | 2022132131213113 |
5 | 14224222211211 |
6 | 1022311043211 |
7 | 111400140430 |
oct | 21236354727 |
9 | 5886526087 |
10 | 2323241431 |
11 | a92455745 |
12 | 54a070507 |
13 | 2b0421a94 |
14 | 18079c487 |
15 | d8e62c71 |
hex | 8a79d9d7 |
2323241431 has 16 divisors (see below), whose sum is σ = 2772403200. Its totient is φ = 1903511808.
The previous prime is 2323241419. The next prime is 2323241461. The reversal of 2323241431 is 1341423232.
It is a cyclic number.
It is not a de Polignac number, because 2323241431 - 25 = 2323241399 is a prime.
It is a super-2 number, since 2×23232414312 = 10794901493429855522, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2323241396 and 2323241405.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2323241461) 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 15 ways as a sum of consecutive naturals, for example, 300310 + ... + 307948.
It is an arithmetic number, because the mean of its divisors is an integer number (173275200).
Almost surely, 22323241431 is an apocalyptic number.
2323241431 is a deficient number, since it is larger than the sum of its proper divisors (449161769).
2323241431 is a wasteful number, since it uses less digits than its factorization.
2323241431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9558.
The product of its digits is 3456, while the sum is 25.
The square root of 2323241431 is about 48200.0148443961. The cubic root of 2323241431 is about 1324.4374364645.
Adding to 2323241431 its reverse (1341423232), we get a palindrome (3664664663).
The spelling of 2323241431 in words is "two billion, three hundred twenty-three million, two hundred forty-one thousand, four hundred thirty-one".
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