Search a number
-
+
4069060 = 225316563
BaseRepresentation
bin1111100001011011000100
321122201200221
433201123010
52020202220
6223114124
746405102
oct17413304
97581627
104069060
11232a166
121442944
13ac6138
1477cc72
155559aa
hex3e16c4

4069060 has 24 divisors (see below), whose sum is σ = 8822016. Its totient is φ = 1574880.

The previous prime is 4069049. The next prime is 4069063. The reversal of 4069060 is 609604.

4069060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (4069063) 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 7 ways as a sum of consecutive naturals, for example, 2662 + ... + 3901.

It is an arithmetic number, because the mean of its divisors is an integer number (367584).

Almost surely, 24069060 is an apocalyptic number.

It is an amenable number.

4069060 is an abundant number, since it is smaller than the sum of its proper divisors (4752956).

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

4069060 is a wasteful number, since it uses less digits than its factorization.

4069060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6603 (or 6601 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 4069060 is about 2017.1911163794. The cubic root of 4069060 is about 159.6484468808.

The spelling of 4069060 in words is "four million, sixty-nine thousand, sixty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 620 6563 13126 26252 32815 65630 131260 203453 406906 813812 1017265 2034530 4069060