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2288095 = 54431033
BaseRepresentation
bin1000101110100111011111
311022020200021
420232213133
51041204340
6121013011
725306555
oct10564737
94266607
102288095
111323097
12924167
13621604
14437bd5
15302e4a
hex22e9df

2288095 has 8 divisors (see below), whose sum is σ = 2754576. Its totient is φ = 1824576.

The previous prime is 2288089. The next prime is 2288107. The reversal of 2288095 is 5908822.

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 2288095 - 211 = 2286047 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2288095.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1699 + ... + 2731.

It is an arithmetic number, because the mean of its divisors is an integer number (344322).

22288095 is an apocalyptic number.

2288095 is a deficient number, since it is larger than the sum of its proper divisors (466481).

2288095 is a wasteful number, since it uses less digits than its factorization.

2288095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481.

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 2288095 is about 1512.6450343686. The cubic root of 2288095 is about 131.7724692141.

The spelling of 2288095 in words is "two million, two hundred eighty-eight thousand, ninety-five".

Divisors: 1 5 443 1033 2215 5165 457619 2288095