Base | Representation |
---|---|
bin | 1000010011110001… |
… | …1101100111000010 |
3 | 12202102222012211001 |
4 | 2010330131213002 |
5 | 14031443124214 |
6 | 1005154042214 |
7 | 106162306423 |
oct | 20474354702 |
9 | 5672865731 |
10 | 2230442434 |
11 | a45032460 |
12 | 522b7936a |
13 | 29712cb2c |
14 | 17232364a |
15 | d0c31c74 |
hex | 84f1d9c2 |
2230442434 has 32 divisors (see below), whose sum is σ = 3889575936. Its totient is φ = 949114320.
The previous prime is 2230442429. The next prime is 2230442437. The reversal of 2230442434 is 4342440322.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (2230442437) 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, 23112 + ... + 70675.
It is an arithmetic number, because the mean of its divisors is an integer number (121549248).
Almost surely, 22230442434 is an apocalyptic number.
2230442434 is a deficient number, since it is larger than the sum of its proper divisors (1659133502).
2230442434 is a wasteful number, since it uses less digits than its factorization.
2230442434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93870.
The product of its (nonzero) digits is 18432, while the sum is 28.
The square root of 2230442434 is about 47227.5601105964. The cubic root of 2230442434 is about 1306.5629524992.
Adding to 2230442434 its reverse (4342440322), we get a palindrome (6572882756).
The spelling of 2230442434 in words is "two billion, two hundred thirty million, four hundred forty-two thousand, four hundred thirty-four".
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