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2020588 = 221074721
BaseRepresentation
bin111101101010011101100
310210122201121
413231103230
51004124323
6111150324
723113633
oct7552354
93718647
102020588
111160109
128153a4
1355991b
143a851a
1529da5d
hex1ed4ec

2020588 has 12 divisors (see below), whose sum is σ = 3569832. Its totient is φ = 1000640.

The previous prime is 2020561. The next prime is 2020591. The reversal of 2020588 is 8850202.

2020588 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 1933 + ... + 2788.

It is an arithmetic number, because the mean of its divisors is an integer number (297486).

22020588 is an apocalyptic number.

It is an amenable number.

2020588 is a deficient number, since it is larger than the sum of its proper divisors (1549244).

2020588 is a wasteful number, since it uses less digits than its factorization.

2020588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4832 (or 4830 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 2020588 is about 1421.4738829820. The cubic root of 2020588 is about 126.4229508878.

The spelling of 2020588 in words is "two million, twenty thousand, five hundred eighty-eight".

Divisors: 1 2 4 107 214 428 4721 9442 18884 505147 1010294 2020588