Search a number
-
+
2068060 = 225531951
BaseRepresentation
bin111111000111001011100
310220001211211
413320321130
51012134220
6112154204
723402221
oct7707134
93801754
102068060
111192845
12838964
13575407
143bb948
152acb5a
hex1f8e5c

2068060 has 24 divisors (see below), whose sum is σ = 4427136. Its totient is φ = 811200.

The previous prime is 2068043. The next prime is 2068061. The reversal of 2068060 is 608602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2068061) by changing a digit.

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, 85 + ... + 2035.

It is an arithmetic number, because the mean of its divisors is an integer number (184464).

22068060 is an apocalyptic number.

2068060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2068060 is an abundant number, since it is smaller than the sum of its proper divisors (2359076).

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

2068060 is a wasteful number, since it uses less digits than its factorization.

2068060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2013 (or 2011 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 2068060 is about 1438.0751023504. The cubic root of 2068060 is about 127.4053635813.

The spelling of 2068060 in words is "two million, sixty-eight thousand, sixty".

Divisors: 1 2 4 5 10 20 53 106 212 265 530 1060 1951 3902 7804 9755 19510 39020 103403 206806 413612 517015 1034030 2068060