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2833060 = 225141653
BaseRepresentation
bin1010110011101010100100
312022221020011
422303222210
51211124220
6140420004
733036436
oct12635244
95287204
102833060
11166557a
12b47604
13782689
1453a656
153ae65a
hex2b3aa4

2833060 has 12 divisors (see below), whose sum is σ = 5949468. Its totient is φ = 1133216.

The previous prime is 2833049. The next prime is 2833063. The reversal of 2833060 is 603382.

2833060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1542564 + 1290496 = 1242^2 + 1136^2 .

It is not an unprimeable number, because it can be changed into a prime (2833063) by changing a digit.

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, 70807 + ... + 70846.

It is an arithmetic number, because the mean of its divisors is an integer number (495789).

22833060 is an apocalyptic number.

2833060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2833060 is an abundant number, since it is smaller than the sum of its proper divisors (3116408).

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

2833060 is a wasteful number, since it uses less digits than its factorization.

2833060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141662 (or 141660 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 2833060 is about 1683.1696290036. The cubic root of 2833060 is about 141.4985287048.

The spelling of 2833060 in words is "two million, eight hundred thirty-three thousand, sixty".

Divisors: 1 2 4 5 10 20 141653 283306 566612 708265 1416530 2833060