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6052181 is a prime number
BaseRepresentation
bin10111000101100101010101
3102101111000212
4113011211111
53022132211
6333415205
7102304562
oct27054525
912344025
106052181
113464103
12203a505
13133b995
14b37869
157e838b
hex5c5955

6052181 has 2 divisors, whose sum is σ = 6052182. Its totient is φ = 6052180.

The previous prime is 6052171. The next prime is 6052261. The reversal of 6052181 is 1812506.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4708900 + 1343281 = 2170^2 + 1159^2 .

It is a cyclic number.

It is not a de Polignac number, because 6052181 - 26 = 6052117 is a prime.

It is a super-2 number, since 2×60521812 = 73257789713522, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6052171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3026090 + 3026091.

It is an arithmetic number, because the mean of its divisors is an integer number (3026091).

Almost surely, 26052181 is an apocalyptic number.

It is an amenable number.

6052181 is a deficient number, since it is larger than the sum of its proper divisors (1).

6052181 is an equidigital number, since it uses as much as digits as its factorization.

6052181 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 6052181 is about 2460.1180865967. The cubic root of 6052181 is about 182.2373126975.

Adding to 6052181 its reverse (1812506), we get a palindrome (7864687).

The spelling of 6052181 in words is "six million, fifty-two thousand, one hundred eighty-one".