Base | Representation |
---|---|
bin | 11100101110111… |
… | …01100100010100 |
3 | 121210112122222112 |
4 | 32113131210110 |
5 | 443201001234 |
6 | 35530050152 |
7 | 5654506403 |
oct | 1627354424 |
9 | 553478875 |
10 | 241031444 |
11 | 114068545 |
12 | 68879958 |
13 | 3ac22474 |
14 | 2402363a |
15 | 16261ace |
hex | e5dd914 |
241031444 has 18 divisors (see below), whose sum is σ = 440945610. Its totient is φ = 115274896.
The previous prime is 241031437. The next prime is 241031447. The reversal of 241031444 is 444130142.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 129095044 + 111936400 = 11362^2 + 10580^2 .
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (241031447) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54839 + ... + 59070.
Almost surely, 2241031444 is an apocalyptic number.
It is an amenable number.
241031444 is a deficient number, since it is larger than the sum of its proper divisors (199914166).
241031444 is a wasteful number, since it uses less digits than its factorization.
241031444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 113959 (or 113934 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
The square root of 241031444 is about 15525.1874062763. The cubic root of 241031444 is about 622.3354889654.
Adding to 241031444 its reverse (444130142), we get a palindrome (685161586).
The spelling of 241031444 in words is "two hundred forty-one million, thirty-one thousand, four hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •