Search a number
-
+
2295065 = 5459013
BaseRepresentation
bin1000110000010100011001
311022121020102
420300110121
51041420230
6121105145
725336103
oct10602431
94277212
102295065
111328353
129281b5
13624836
1443a573
15305045
hex230519

2295065 has 4 divisors (see below), whose sum is σ = 2754084. Its totient is φ = 1836048.

The previous prime is 2295061. The next prime is 2295071. The reversal of 2295065 is 5605922.

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 1607824 + 687241 = 1268^2 + 829^2 .

It is a cyclic number.

It is not a de Polignac number, because 2295065 - 22 = 2295061 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2295061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229502 + ... + 229511.

It is an arithmetic number, because the mean of its divisors is an integer number (688521).

22295065 is an apocalyptic number.

It is an amenable number.

2295065 is a deficient number, since it is larger than the sum of its proper divisors (459019).

2295065 is an equidigital number, since it uses as much as digits as its factorization.

2295065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459018.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 2295065 is about 1514.9471937992. The cubic root of 2295065 is about 131.9061354424.

The spelling of 2295065 in words is "two million, two hundred ninety-five thousand, sixty-five".

Divisors: 1 5 459013 2295065