Base | Representation |
---|---|
bin | 11100110110011… |
… | …00100101001001 |
3 | 121212101101220200 |
4 | 32123030211021 |
5 | 443423313231 |
6 | 40003042413 |
7 | 5666024541 |
oct | 1633144511 |
9 | 555341820 |
10 | 242010441 |
11 | 114677032 |
12 | 69070409 |
13 | 3b1a5c5a |
14 | 241da321 |
15 | 163a6be6 |
hex | e6cc949 |
242010441 has 12 divisors (see below), whose sum is σ = 353175732. Its totient is φ = 159676416.
The previous prime is 242010427. The next prime is 242010469. The reversal of 242010441 is 144010242.
242010441 is a `hidden beast` number, since 24 + 201 + 0 + 441 = 666.
242010441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 173054025 + 68956416 = 13155^2 + 8304^2 .
It is not a de Polignac number, because 242010441 - 25 = 242010409 is a prime.
It is not an unprimeable number, because it can be changed into a prime (242010421) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 137736 + ... + 139481.
It is an arithmetic number, because the mean of its divisors is an integer number (29431311).
Almost surely, 2242010441 is an apocalyptic number.
It is an amenable number.
242010441 is a deficient number, since it is larger than the sum of its proper divisors (111165291).
242010441 is a wasteful number, since it uses less digits than its factorization.
242010441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 277320 (or 277317 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 18.
The square root of 242010441 is about 15556.6847689345. The cubic root of 242010441 is about 623.1769304248.
Adding to 242010441 its reverse (144010242), we get a palindrome (386020683).
The spelling of 242010441 in words is "two hundred forty-two million, ten thousand, four hundred forty-one".
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