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2000259 = 321092039
BaseRepresentation
bin111101000010110000011
310202121211200
413220112003
51003002014
6110512243
723000442
oct7502603
93677750
102000259
111146908
12805683
135505b1
143a0d59
15297a09
hex1e8583

2000259 has 12 divisors (see below), whose sum is σ = 2917200. Its totient is φ = 1320624.

The previous prime is 2000249. The next prime is 2000261. The reversal of 2000259 is 9520002.

It is not a de Polignac number, because 2000259 - 25 = 2000227 is a prime.

2000259 is a modest number, since divided by 259 gives 2 as remainder.

It is not an unprimeable number, because it can be changed into a prime (2000209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39 + ... + 2000.

It is an arithmetic number, because the mean of its divisors is an integer number (243100).

22000259 is an apocalyptic number.

2000259 is a deficient number, since it is larger than the sum of its proper divisors (916941).

2000259 is a wasteful number, since it uses less digits than its factorization.

2000259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2154 (or 2151 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 2000259 is about 1414.3051297369. The cubic root of 2000259 is about 125.9975434139.

The spelling of 2000259 in words is "two million, two hundred fifty-nine", and thus it is an aban number.

Divisors: 1 3 9 109 327 981 2039 6117 18351 222251 666753 2000259