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2042060 = 225102103
BaseRepresentation
bin111110010100011001100
310211202011212
413302203030
51010321220
6111433552
723233346
oct7624314
93752155
102042060
111175259
128258b8
13566627
143b2296
152a50c5
hex1f28cc

2042060 has 12 divisors (see below), whose sum is σ = 4288368. Its totient is φ = 816816.

The previous prime is 2042059. The next prime is 2042077. The reversal of 2042060 is 602402.

It is a hoax number, since the sum of its digits (14) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51032 + ... + 51071.

It is an arithmetic number, because the mean of its divisors is an integer number (357364).

22042060 is an apocalyptic number.

2042060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2042060 is an abundant number, since it is smaller than the sum of its proper divisors (2246308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2042060 is a wasteful number, since it uses less digits than its factorization.

2042060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102112 (or 102110 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2042060 is about 1429.0066479901. The cubic root of 2042060 is about 126.8691897167.

Adding to 2042060 its reverse (602402), we get a palindrome (2644462).

The spelling of 2042060 in words is "two million, forty-two thousand, sixty", and thus it is an eban number.

Divisors: 1 2 4 5 10 20 102103 204206 408412 510515 1021030 2042060