Base | Representation |
---|---|
bin | 11100110111011… |
… | …00110001111101 |
3 | 121212122002211120 |
4 | 32123230301331 |
5 | 443442023313 |
6 | 40005541153 |
7 | 6000114216 |
oct | 1633546175 |
9 | 555562746 |
10 | 242142333 |
11 | 114757134 |
12 | 691147b9 |
13 | 3b220cb4 |
14 | 2423240d |
15 | 163d0d23 |
hex | e6ecc7d |
242142333 has 8 divisors (see below), whose sum is σ = 333271296. Its totient is φ = 156220800.
The previous prime is 242142323. The next prime is 242142371. The reversal of 242142333 is 333241242.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 242142333 - 29 = 242141821 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242142323) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1301748 + ... + 1301933.
It is an arithmetic number, because the mean of its divisors is an integer number (41658912).
Almost surely, 2242142333 is an apocalyptic number.
It is an amenable number.
242142333 is a deficient number, since it is larger than the sum of its proper divisors (91128963).
242142333 is a wasteful number, since it uses less digits than its factorization.
242142333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2603715.
The product of its digits is 3456, while the sum is 24.
The square root of 242142333 is about 15560.9232695236. The cubic root of 242142333 is about 623.2901171738.
Adding to 242142333 its reverse (333241242), we get a palindrome (575383575).
The spelling of 242142333 in words is "two hundred forty-two million, one hundred forty-two thousand, three hundred thirty-three".
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