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4067053 = 6121093
BaseRepresentation
bin1111100000111011101101
321122121221121
433200323231
52020121203
6223100541
746366204
oct17407355
97577847
104067053
112328701
121441751
13ac5253
1477c23b
155550bd
hex3e0eed

4067053 has 6 divisors (see below), whose sum is σ = 4138602. Its totient is φ = 3996720.

The previous prime is 4067039. The next prime is 4067071. The reversal of 4067053 is 3507604.

It can be written as a sum of positive squares in 3 ways, for example, as 59049 + 4008004 = 243^2 + 2002^2 .

It is a de Polignac number, because none of the positive numbers 2k-4067053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4067753) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3175 + ... + 4267.

It is an arithmetic number, because the mean of its divisors is an integer number (689767).

Almost surely, 24067053 is an apocalyptic number.

It is an amenable number.

4067053 is a deficient number, since it is larger than the sum of its proper divisors (71549).

4067053 is an equidigital number, since it uses as much as digits as its factorization.

4067053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215 (or 1154 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 4067053 is about 2016.6935810876. The cubic root of 4067053 is about 159.6221945336.

The spelling of 4067053 in words is "four million, sixty-seven thousand, fifty-three".

Divisors: 1 61 1093 3721 66673 4067053