Base | Representation |
---|---|
bin | 11100111001100… |
… | …01100110101010 |
3 | 121220011102112100 |
4 | 32130301212222 |
5 | 444030033414 |
6 | 40015554230 |
7 | 6002400123 |
oct | 1634614652 |
9 | 556142470 |
10 | 242424234 |
11 | 114929a08 |
12 | 6922b976 |
13 | 3b2bc3c0 |
14 | 242a704a |
15 | 16439609 |
hex | e7319aa |
242424234 has 24 divisors (see below), whose sum is σ = 565657092. Its totient is φ = 74592000.
The previous prime is 242424181. The next prime is 242424241. The reversal of 242424234 is 432424242.
242424234 is a `hidden beast` number, since 2 + 4 + 2 + 424 + 234 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 238795209 + 3629025 = 15453^2 + 1905^2 .
It is a junction number, because it is equal to n+sod(n) for n = 242424198 and 242424207.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 517767 + ... + 518234.
Almost surely, 2242424234 is an apocalyptic number.
242424234 is an abundant number, since it is smaller than the sum of its proper divisors (323232858).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
242424234 is a wasteful number, since it uses less digits than its factorization.
242424234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1036022 (or 1036019 counting only the distinct ones).
The product of its digits is 12288, while the sum is 27.
The square root of 242424234 is about 15569.9786127021. The cubic root of 242424234 is about 623.5319005412.
Adding to 242424234 its reverse (432424242), we get a palindrome (674848476).
The spelling of 242424234 in words is "two hundred forty-two million, four hundred twenty-four thousand, two hundred thirty-four".
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