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4058105 = 51395839
BaseRepresentation
bin1111011110101111111001
321122011200012
433132233321
52014324410
6222551305
746331132
oct17365771
97564605
104058105
112321a07
121438535
13ac115c
14778c89
15552605
hex3debf9

4058105 has 8 divisors (see below), whose sum is σ = 4905600. Its totient is φ = 3222576.

The previous prime is 4058101. The next prime is 4058107. The reversal of 4058105 is 5018504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4058105 - 22 = 4058101 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4058101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2225 + ... + 3614.

It is an arithmetic number, because the mean of its divisors is an integer number (613200).

Almost surely, 24058105 is an apocalyptic number.

It is an amenable number.

4058105 is a deficient number, since it is larger than the sum of its proper divisors (847495).

4058105 is a wasteful number, since it uses less digits than its factorization.

4058105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5983.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 4058105 is about 2014.4738767232. The cubic root of 4058105 is about 159.5050459779.

The spelling of 4058105 in words is "four million, fifty-eight thousand, one hundred five".

Divisors: 1 5 139 695 5839 29195 811621 4058105