Search a number
-
+
4482813161 is a prime number
BaseRepresentation
bin1000010110011001…
…00100110011101001
3102120102012111121002
410023030210303221
533140100010121
62020454124345
7216042166061
oct41314446351
912512174532
104482813161
1119a0481972
12a513506b5
13565969988
143075143a1
151b3845e0b
hex10b324ce9

4482813161 has 2 divisors, whose sum is σ = 4482813162. Its totient is φ = 4482813160.

The previous prime is 4482813149. The next prime is 4482813163. The reversal of 4482813161 is 1613182844.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3985523161 + 497290000 = 63131^2 + 22300^2 .

It is a cyclic number.

It is not a de Polignac number, because 4482813161 - 210 = 4482812137 is a prime.

It is a super-2 number, since 2×44828131612 = 40191227672869623842, which contains 22 as substring.

Together with 4482813163, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4482813163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2241406580 + 2241406581.

It is an arithmetic number, because the mean of its divisors is an integer number (2241406581).

Almost surely, 24482813161 is an apocalyptic number.

It is an amenable number.

4482813161 is a deficient number, since it is larger than the sum of its proper divisors (1).

4482813161 is an equidigital number, since it uses as much as digits as its factorization.

4482813161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36864, while the sum is 38.

The square root of 4482813161 is about 66953.8136404492. The cubic root of 4482813161 is about 1648.8591024587.

The spelling of 4482813161 in words is "four billion, four hundred eighty-two million, eight hundred thirteen thousand, one hundred sixty-one".