Base | Representation |
---|---|
bin | 11100111000110… |
… | …00111101111001 |
3 | 121212222022002211 |
4 | 32130120331321 |
5 | 444013321241 |
6 | 40013455121 |
7 | 6001466662 |
oct | 1634307571 |
9 | 555868084 |
10 | 242323321 |
11 | 114870109 |
12 | 691a14a1 |
13 | 3b2854a6 |
14 | 2427c369 |
15 | 16419781 |
hex | e718f79 |
242323321 has 12 divisors (see below), whose sum is σ = 270970480. Its totient is φ = 216060480.
The previous prime is 242323307. The next prime is 242323327. The reversal of 242323321 is 123323242.
It is not a de Polignac number, because 242323321 - 223 = 233934713 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 242323292 and 242323301.
It is not an unprimeable number, because it can be changed into a prime (242323327) 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 11 ways as a sum of consecutive naturals, for example, 16575 + ... + 27556.
Almost surely, 2242323321 is an apocalyptic number.
It is an amenable number.
242323321 is a deficient number, since it is larger than the sum of its proper divisors (28647159).
242323321 is a wasteful number, since it uses less digits than its factorization.
242323321 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44184 (or 44167 counting only the distinct ones).
The product of its digits is 1728, while the sum is 22.
The square root of 242323321 is about 15566.7376479467. The cubic root of 242323321 is about 623.4453701278.
Adding to 242323321 its reverse (123323242), we get a palindrome (365646563).
The spelling of 242323321 in words is "two hundred forty-two million, three hundred twenty-three thousand, three hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •