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2294089 = 72314249
BaseRepresentation
bin1000110000000101001001
311022112220021
420300011021
51041402324
6121100441
725333210
oct10600511
94275807
102294089
111327646
12927721
13624265
1443a077
15304ae4
hex230149

2294089 has 8 divisors (see below), whose sum is σ = 2736000. Its totient is φ = 1880736.

The previous prime is 2294077. The next prime is 2294113. The reversal of 2294089 is 9804922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2294089 - 25 = 2294057 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2294009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6964 + ... + 7285.

It is an arithmetic number, because the mean of its divisors is an integer number (342000).

22294089 is an apocalyptic number.

It is an amenable number.

2294089 is a deficient number, since it is larger than the sum of its proper divisors (441911).

2294089 is a wasteful number, since it uses less digits than its factorization.

2294089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14279.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 2294089 is about 1514.6250361063. The cubic root of 2294089 is about 131.8874346443.

The spelling of 2294089 in words is "two million, two hundred ninety-four thousand, eighty-nine".

Divisors: 1 7 23 161 14249 99743 327727 2294089