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2000882 = 213411877
BaseRepresentation
bin111101000011111110010
310202122200202
413220133302
51003012012
6110515202
723002322
oct7503762
93678622
102000882
111147324
12805b02
13550970
143a1282
15297cc2
hex1e87f2

2000882 has 16 divisors (see below), whose sum is σ = 3312792. Its totient is φ = 900480.

The previous prime is 2000863. The next prime is 2000903. The reversal of 2000882 is 2880002.

It can be written as a sum of positive squares in 4 ways, for example, as 958441 + 1042441 = 979^2 + 1021^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128 + ... + 2004.

22000882 is an apocalyptic number.

2000882 is a deficient number, since it is larger than the sum of its proper divisors (1311910).

2000882 is a wasteful number, since it uses less digits than its factorization.

2000882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1933.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 2000882 is about 1414.5253620915. The cubic root of 2000882 is about 126.0106231070.

Adding to 2000882 its reverse (2880002), we get a palindrome (4880884).

It can be divided in two parts, 2000 and 882, that added together give a palindrome (2882).

The spelling of 2000882 in words is "two million, eight hundred eighty-two", and thus it is an aban number.

Divisors: 1 2 13 26 41 82 533 1066 1877 3754 24401 48802 76957 153914 1000441 2000882