Base | Representation |
---|---|
bin | 11100111000110… |
… | …11101000000101 |
3 | 121212222212001020 |
4 | 32130123220011 |
5 | 444014143323 |
6 | 40014021353 |
7 | 6001543512 |
oct | 1634335005 |
9 | 555885036 |
10 | 242334213 |
11 | 114878310 |
12 | 691a7859 |
13 | 3b28a434 |
14 | 24282309 |
15 | 1641cae3 |
hex | e71ba05 |
242334213 has 16 divisors (see below), whose sum is σ = 354010176. Its totient is φ = 146234240.
The previous prime is 242334193. The next prime is 242334221. The reversal of 242334213 is 312433242.
242334213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 242334213 - 212 = 242330117 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242334013) 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, 8070 + ... + 23447.
It is an arithmetic number, because the mean of its divisors is an integer number (22125636).
Almost surely, 2242334213 is an apocalyptic number.
It is an amenable number.
242334213 is a deficient number, since it is larger than the sum of its proper divisors (111675963).
242334213 is a wasteful number, since it uses less digits than its factorization.
242334213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31764.
The product of its digits is 3456, while the sum is 24.
The square root of 242334213 is about 15567.0874925273. The cubic root of 242334213 is about 623.4547109061.
Adding to 242334213 its reverse (312433242), we get a palindrome (554767455).
The spelling of 242334213 in words is "two hundred forty-two million, three hundred thirty-four thousand, two hundred thirteen".
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