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2282713 = 11320201
BaseRepresentation
bin1000101101010011011001
311021222021221
420231103121
51041021323
6120532041
725255066
oct10552331
94258257
102282713
11131a044
12921021
1361c024
14435c6d
1530155d
hex22d4d9

2282713 has 4 divisors (see below), whose sum is σ = 2303028. Its totient is φ = 2262400.

The previous prime is 2282711. The next prime is 2282719. The reversal of 2282713 is 3172822.

2282713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11664 + 2271049 = 108^2 + 1507^2 .

It is a cyclic number.

It is not a de Polignac number, because 2282713 - 21 = 2282711 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2282711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9988 + ... + 10213.

It is an arithmetic number, because the mean of its divisors is an integer number (575757).

22282713 is an apocalyptic number.

It is an amenable number.

2282713 is a deficient number, since it is larger than the sum of its proper divisors (20315).

2282713 is a wasteful number, since it uses less digits than its factorization.

2282713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20314.

The product of its digits is 1344, while the sum is 25.

The square root of 2282713 is about 1510.8649840406. The cubic root of 2282713 is about 131.6690707959.

The spelling of 2282713 in words is "two million, two hundred eighty-two thousand, seven hundred thirteen".

Divisors: 1 113 20201 2282713