Base | Representation |
---|---|
bin | 1111101100010000… |
… | …0000010011100001 |
3 | 101212112212102112101 |
4 | 3323010000103201 |
5 | 32111301143131 |
6 | 1533544330401 |
7 | 206244344266 |
oct | 37304002341 |
9 | 11775772471 |
10 | 4212131041 |
11 | 1871702438 |
12 | 996773a01 |
13 | 521865541 |
14 | 2bd5b326d |
15 | 199bc8c61 |
hex | fb1004e1 |
4212131041 has 4 divisors (see below), whose sum is σ = 4212381892. Its totient is φ = 4211880192.
The previous prime is 4212131029. The next prime is 4212131051. The reversal of 4212131041 is 1401312124.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 859721041 + 3352410000 = 29321^2 + 57900^2 .
It is a cyclic number.
It is not a de Polignac number, because 4212131041 - 211 = 4212128993 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4212131051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98280 + ... + 134473.
It is an arithmetic number, because the mean of its divisors is an integer number (1053095473).
Almost surely, 24212131041 is an apocalyptic number.
It is an amenable number.
4212131041 is a deficient number, since it is larger than the sum of its proper divisors (250851).
4212131041 is a wasteful number, since it uses less digits than its factorization.
4212131041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 250850.
The product of its (nonzero) digits is 192, while the sum is 19.
The square root of 4212131041 is about 64900.9325125610. The cubic root of 4212131041 is about 1614.9805313529.
Adding to 4212131041 its reverse (1401312124), we get a palindrome (5613443165).
The spelling of 4212131041 in words is "four billion, two hundred twelve million, one hundred thirty-one thousand, forty-one".
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