Search a number
-
+
3173612041 is a prime number
BaseRepresentation
bin1011110100101001…
…0111101000001001
322012011201012021201
42331022113220021
522444421041131
61242525304201
7141434154145
oct27512275011
98164635251
103173612041
11138946a776
12746a05061
133b765c962
142216ba225
15138939761
hexbd297a09

3173612041 has 2 divisors, whose sum is σ = 3173612042. Its totient is φ = 3173612040.

The previous prime is 3173612023. The next prime is 3173612053. The reversal of 3173612041 is 1402163713.

3173612041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2714410000 + 459202041 = 52100^2 + 21429^2 .

It is an emirp because it is prime and its reverse (1402163713) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3173612041 - 211 = 3173609993 is a prime.

It is not a weakly prime, because it can be changed into another prime (3173672041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1586806020 + 1586806021.

It is an arithmetic number, because the mean of its divisors is an integer number (1586806021).

Almost surely, 23173612041 is an apocalyptic number.

It is an amenable number.

3173612041 is a deficient number, since it is larger than the sum of its proper divisors (1).

3173612041 is an equidigital number, since it uses as much as digits as its factorization.

3173612041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 3173612041 is about 56334.8208570863. The cubic root of 3173612041 is about 1469.5508277952.

Adding to 3173612041 its reverse (1402163713), we get a palindrome (4575775754).

The spelling of 3173612041 in words is "three billion, one hundred seventy-three million, six hundred twelve thousand, forty-one".